 Doctor's Best, NAC Detox Regulators with Seleno Excell®, 60 Veggie Caps | | |
Saccharomyces reduces oxalate in juiceEffects of Juice Processing on Oxalate Contents in Carambola Juice Products. We investigated how different juice processing methods affect oxalate levels in carambola juice, specifically looking at the role of alcohol fermentation with Saccharomyces cerevisiae. While enzyme-assisted methods increased juice yield but also raised oxalate levels, we found that fermenting the juice with Saccharomyces cerevisiae significantly lowers both total and soluble oxalate contents by 37-59%.
This reduction suggests that using Saccharomyces cerevisiae during fermentation could potentially help mitigate the risk of developing kidney stones. However, moderation is still key when consuming carambola products due to their inherent oxalate content. Supports immune function Most Useful Review 1 people found this helpful This remedy significantly enhances kidney function and boosts my immune system directly. |
 Life Extension, N-Acetyl-L-Cysteine, 600 mg, 60 Capsules | | |
Cystine stone prevention with NACCystine Renal Calculi: New Aspects Related to Their Formation and Development. We observed how n-acetyl-L-cysteine can impact the formation of cystine kidney stones. The study utilized crystallization experiments to mimic conditions similar to those in the kidneys. Cystine typically requires high supersaturation to crystallize, presenting a challenge since inhibitors, like n-acetyl-cysteine, tend to have reduced effects under such conditions.
Our findings highlighted that in the absence of crystallization inhibitors, crystallization begins within just 15 minutes. However, when n-acetyl-L-cysteine and other thiol agents like penicillamine and tiopronin were present, they completely blocked the crystallization process. Notably, n-acetyl-L-cysteine didn't just stop the formation of cystine crystals; it also altered their shape, which could play a vital role in how stones develop.
Moreover, we explored the structure of 30 cystine stones and found that they start from small crystals, continuously growing into larger structures depending on where they form in the kidney. The prevention of stone development hinges on keeping urinary cystine levels low, which n-acetyl-L-cysteine emerged as the most effective method among those tested. Increased hydration and physical activity further showed promise in helping remove cystine crystals and preventing stone formation. Protects kidneys Most Useful Review 1 people found this helpful This N-acetyl-L-cysteine (600 mg) from Life Extension is an effective antioxidant that protects my kidneys and liver from toxins. It also maintains respiratory health and supports the synthesis of intracellular glutathione, crucial for cellular processes. NAC is beneficial for both active and older individuals. I highly recommend this supplement. |
 Sports Research, Omega-3 Fish Oil, Triple Strength , 30 Softgels | | |
Eicosapentaenoic acid reduces stone riskEffect of n-3 fatty acid supplementation on urinary risk factors for calcium oxalate stone formation. We explored the effects of eicosapentaenoic acid, an omega-3 fatty acid, on urinary factors linked to the formation of calcium oxalate kidney stones. In our study, we had 15 healthy participants follow a standardized diet over several phases to assess how daily supplementation with eicosapentaenoic acid and docosahexaenoic acid influenced their urinary excretion of calcium and oxalate.
Initially, during a 5-day control phase, we collected daily urine samples and observed no changes in the urinary parameters. However, after 30 days of supplementation, we noted a significant decrease—23%—in the relative supersaturation of calcium oxalate, primarily due to reduced oxalate excretion. This suggests that the supplementation may lower the risk of stone formation by affecting how the body manages oxalate.
Our findings propose that long-term use of eicosapentaenoic acid could be beneficial for those prone to calcium oxalate stones. The beneficial effect appears to arise from changes at the cellular level, altering how oxalate is exchanged. In summary, eicosapentaenoic acid supplementation holds promise as a preventive measure against kidney stones for certain individuals. Inflammation reduction Most Useful Review Excellent! It has significantly reduced the inflammation in my kidney. |
 Doctor's Best, Natural Vitamin K2 MK-7 , 45 mcg, 60 Veggie Caps | | |
Vitamin K1 may reduce kidney stonesVitamin K1 Inhibition of Renal Crystal Formation through Matrix Gla Protein in the Kidney. We explored the effect of vitamin K1 (VK1) on kidney stone formation by treating rats for eight weeks. Our observations showed that VK1 significantly reduced crystal formation in the kidneys.
It boosted levels of matrix Gla protein, which plays a crucial role in preventing crystal deposition. We noticed that VK1 even countered the negative effects of warfarin on cell viability. Overall, our findings suggest that VK1 could be a promising treatment to help prevent kidney stones. Prevents kidney stones Most Useful Review 1 people found this helpful This combination of K2-200mcg and D-10000 IU helps prevent the negative effects of vitamin D. It ensures that calcium is absorbed by the bones and doesn’t settle in the heart or kidneys, effectively combating osteoporosis. I include magnesium and vitamin C for better absorption. I experienced no gastrointestinal discomfort. |
 Jarrow Formulas, MK-7, 90 mcg, 120 Softgels | | |
Vitamin K1 may reduce kidney stonesVitamin K1 Inhibition of Renal Crystal Formation through Matrix Gla Protein in the Kidney. We explored the effect of vitamin K1 (VK1) on kidney stone formation by treating rats for eight weeks. Our observations showed that VK1 significantly reduced crystal formation in the kidneys.
It boosted levels of matrix Gla protein, which plays a crucial role in preventing crystal deposition. We noticed that VK1 even countered the negative effects of warfarin on cell viability. Overall, our findings suggest that VK1 could be a promising treatment to help prevent kidney stones. Helps with absorption Most Useful Review 79 people found this helpful There is a result! This dietary supplement contains a suitable dosage of vitamin K2, important for those who take high doses of vitamin D3. Since beginning my intake, I've noticed that my vitamin K levels in the blood are rising. It’s essential to accompany vitamin D with K2 to prevent kidney stones. Take it with fatty food as it's fat-soluble. |
 NOW Foods, MK-7 Vitamin K-2 , 100 mcg, 120 Veg Capsules | | |
Vitamin K1 may reduce kidney stonesVitamin K1 Inhibition of Renal Crystal Formation through Matrix Gla Protein in the Kidney. We explored the effect of vitamin K1 (VK1) on kidney stone formation by treating rats for eight weeks. Our observations showed that VK1 significantly reduced crystal formation in the kidneys.
It boosted levels of matrix Gla protein, which plays a crucial role in preventing crystal deposition. We noticed that VK1 even countered the negative effects of warfarin on cell viability. Overall, our findings suggest that VK1 could be a promising treatment to help prevent kidney stones. Kidney calcifications improved Most Useful Review 7 people found this helpful I took K2MK7 with D3 for nine months, and my D3 levels improved significantly. I also noted the disappearance of calcifications in my kidneys, liver, and male gland, and my muscle endurance increased. I recommend it to anyone with issues related to calcium-phosphorus metabolism. |
 NOW Foods, Vitamin K-2, 100 mcg, 100 Veg Capsules | | |
Vitamin K1 may reduce kidney stonesVitamin K1 Inhibition of Renal Crystal Formation through Matrix Gla Protein in the Kidney. We explored the effect of vitamin K1 (VK1) on kidney stone formation by treating rats for eight weeks. Our observations showed that VK1 significantly reduced crystal formation in the kidneys.
It boosted levels of matrix Gla protein, which plays a crucial role in preventing crystal deposition. We noticed that VK1 even countered the negative effects of warfarin on cell viability. Overall, our findings suggest that VK1 could be a promising treatment to help prevent kidney stones. Preventing kidney stones Most Useful Review 1 people found this helpful I had no idea that I needed to take vitamin D3 with vitamin K2 until I developed kidney stones. Excess calcium from vitamin D3 can lead to this issue. After learning this, I take vitamin D3 only with vitamin K2 to prevent stone formation and highly recommend everyone to do the same to avoid the painful experience of kidney stones. |
 NOW Foods, Potassium Citrate, 99 mg, 180 Veg Capsules | | |
Potassium citrate effectively treats stonesMedical treatment of uric acid kidney stones. We investigated the role of potassium citrate in treating uric acid kidney stones in a large group of 120 patients, with promising results over a median follow-up of 3.14 years.
The treatment led to complete dissolution of stones in 88% of the cases, showing that potassium citrate helped in managing urinary conditions that promote stone formation.
We found that this approach was well-tolerated, with minimal side effects and improved urinary health when monitored effectively. Supports kidney health Most Useful Review 10 people found this helpful Potassium citrate is an important electrolyte that helps against kidney stone build-up. It can prevent deficiency, and I take four capsules daily (two in the morning and two in the afternoon with meals). I noticed increased energy, reduced leg cramps, and improved bowel movements after starting this supplement. |
 NOW Foods, Magnesium Caps, 400 mg, 180 Veg Capsules | | |
Magnesium reduces kidney stone riskEffect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. We conducted a randomized, double-blind, placebo-controlled clinical trial to explore how magnesium treatments influence kidney stones, specifically for those with high levels of oxalate in their urine. Our study involved 90 participants with a history of calcium kidney stones, all of whom were experiencing idiopathic hyperoxaluria. They were divided into three groups receiving either magnesium oxide (MgO), magnesium citrate (MgCit), or a placebo for eight weeks, while their diets were monitored to keep nutritional intake consistent.
After the treatment period, we observed promising results. Both MgO and MgCit effectively reduced the excretion of oxalate in urine, which is a key factor in kidney stone formation. The Group taking magnesium citrate showed even more significant reductions in both oxalate levels and the calcium oxalate supersaturation index, which measures the concentration of stone-forming minerals in urine. This was notably true for participants with normal magnesium levels.
Overall, we found that magnesium supplements might play a beneficial role in decreasing critical risk factors for kidney stones, especially for those using magnesium citrate. It's encouraging to see that this may offer a practical option for those struggling with recurrent stones due to high oxalate excretion. Kidney health improvement Most Useful Review I spent a long time searching for the right magnesium for my kidney health and found it with this product. I've tried various types over the years, and after learning of my weak kidney, I discovered magnesium oxide online. This supplement from NOW contains 400 mg of magnesium oxide, citrate, and aspartate, and I'm now very satisfied. |
 NOW Foods, Magnesium Malate, 1,000 mg, 180 Tablets | | |
Magnesium reduces kidney stone riskEffect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. We conducted a randomized, double-blind, placebo-controlled clinical trial to explore how magnesium treatments influence kidney stones, specifically for those with high levels of oxalate in their urine. Our study involved 90 participants with a history of calcium kidney stones, all of whom were experiencing idiopathic hyperoxaluria. They were divided into three groups receiving either magnesium oxide (MgO), magnesium citrate (MgCit), or a placebo for eight weeks, while their diets were monitored to keep nutritional intake consistent.
After the treatment period, we observed promising results. Both MgO and MgCit effectively reduced the excretion of oxalate in urine, which is a key factor in kidney stone formation. The Group taking magnesium citrate showed even more significant reductions in both oxalate levels and the calcium oxalate supersaturation index, which measures the concentration of stone-forming minerals in urine. This was notably true for participants with normal magnesium levels.
Overall, we found that magnesium supplements might play a beneficial role in decreasing critical risk factors for kidney stones, especially for those using magnesium citrate. It's encouraging to see that this may offer a practical option for those struggling with recurrent stones due to high oxalate excretion. Keeps stones away Most Useful Review Easy to swallow and fits well on my shelf where I store my vitamins. I really appreciate the attractive bottle design. This product is of good quality and keeps kidney stones away! I’ve used it for years, and it aids in numerous ways: it alleviates muscle cramps in my legs and toes and helps regulate essential bodily functions. Our bodies utilise this mineral effectively. |
 NOW Foods, Magnesium Citrate, 400 mg, 120 Veg Capsules (133 mg per Capsule) | | |
Magnesium reduces kidney stone riskEffect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. We conducted a randomized, double-blind, placebo-controlled clinical trial to explore how magnesium treatments influence kidney stones, specifically for those with high levels of oxalate in their urine. Our study involved 90 participants with a history of calcium kidney stones, all of whom were experiencing idiopathic hyperoxaluria. They were divided into three groups receiving either magnesium oxide (MgO), magnesium citrate (MgCit), or a placebo for eight weeks, while their diets were monitored to keep nutritional intake consistent.
After the treatment period, we observed promising results. Both MgO and MgCit effectively reduced the excretion of oxalate in urine, which is a key factor in kidney stone formation. The Group taking magnesium citrate showed even more significant reductions in both oxalate levels and the calcium oxalate supersaturation index, which measures the concentration of stone-forming minerals in urine. This was notably true for participants with normal magnesium levels.
Overall, we found that magnesium supplements might play a beneficial role in decreasing critical risk factors for kidney stones, especially for those using magnesium citrate. It's encouraging to see that this may offer a practical option for those struggling with recurrent stones due to high oxalate excretion. Improved blood pressure Most Useful Review 54 people found this helpful Magnesium citrate is easily absorbed and has significantly helped my husband and me. After consuming three bottles, I've noticed reduced soreness and stable blood pressure. It aids in activating vitamin D in the kidneys and is beneficial for muscle and bone health, as well as energy production. |
 Solgar, Magnesium with Vitamin B6, 250 Tablets | | |
Magnesium reduces kidney stone riskEffect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. We conducted a randomized, double-blind, placebo-controlled clinical trial to explore how magnesium treatments influence kidney stones, specifically for those with high levels of oxalate in their urine. Our study involved 90 participants with a history of calcium kidney stones, all of whom were experiencing idiopathic hyperoxaluria. They were divided into three groups receiving either magnesium oxide (MgO), magnesium citrate (MgCit), or a placebo for eight weeks, while their diets were monitored to keep nutritional intake consistent.
After the treatment period, we observed promising results. Both MgO and MgCit effectively reduced the excretion of oxalate in urine, which is a key factor in kidney stone formation. The Group taking magnesium citrate showed even more significant reductions in both oxalate levels and the calcium oxalate supersaturation index, which measures the concentration of stone-forming minerals in urine. This was notably true for participants with normal magnesium levels.
Overall, we found that magnesium supplements might play a beneficial role in decreasing critical risk factors for kidney stones, especially for those using magnesium citrate. It's encouraging to see that this may offer a practical option for those struggling with recurrent stones due to high oxalate excretion. Muscle spasms Most Useful Review 4 people found this helpful These tablets are excellent for muscle spasms. They are well-coated and easy to swallow, with no side effects. The absorption is quick, making them effective. I've found that the combination of B6 and magnesium is beneficial for kidney stones. I take up to three tablets daily with meals. |
 Life Extension, Magnesium Caps, 500 mg, 100 Vegetarian Capsules | | |
Magnesium reduces kidney stone riskEffect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. We conducted a randomized, double-blind, placebo-controlled clinical trial to explore how magnesium treatments influence kidney stones, specifically for those with high levels of oxalate in their urine. Our study involved 90 participants with a history of calcium kidney stones, all of whom were experiencing idiopathic hyperoxaluria. They were divided into three groups receiving either magnesium oxide (MgO), magnesium citrate (MgCit), or a placebo for eight weeks, while their diets were monitored to keep nutritional intake consistent.
After the treatment period, we observed promising results. Both MgO and MgCit effectively reduced the excretion of oxalate in urine, which is a key factor in kidney stone formation. The Group taking magnesium citrate showed even more significant reductions in both oxalate levels and the calcium oxalate supersaturation index, which measures the concentration of stone-forming minerals in urine. This was notably true for participants with normal magnesium levels.
Overall, we found that magnesium supplements might play a beneficial role in decreasing critical risk factors for kidney stones, especially for those using magnesium citrate. It's encouraging to see that this may offer a practical option for those struggling with recurrent stones due to high oxalate excretion. Eases kidney stones Most Useful Review 6 people found this helpful This magnesium supplement is effective for my magnesium deficiency due to a chronic kidney condition. I have noticed positive changes in my blood reports. I recommend taking it in the evening, as it relaxes muscles and aids sleep. |
 Solgar, Magnesium Citrate, 60 Tablets | | |
Magnesium reduces kidney stone riskEffect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. We conducted a randomized, double-blind, placebo-controlled clinical trial to explore how magnesium treatments influence kidney stones, specifically for those with high levels of oxalate in their urine. Our study involved 90 participants with a history of calcium kidney stones, all of whom were experiencing idiopathic hyperoxaluria. They were divided into three groups receiving either magnesium oxide (MgO), magnesium citrate (MgCit), or a placebo for eight weeks, while their diets were monitored to keep nutritional intake consistent.
After the treatment period, we observed promising results. Both MgO and MgCit effectively reduced the excretion of oxalate in urine, which is a key factor in kidney stone formation. The Group taking magnesium citrate showed even more significant reductions in both oxalate levels and the calcium oxalate supersaturation index, which measures the concentration of stone-forming minerals in urine. This was notably true for participants with normal magnesium levels.
Overall, we found that magnesium supplements might play a beneficial role in decreasing critical risk factors for kidney stones, especially for those using magnesium citrate. It's encouraging to see that this may offer a practical option for those struggling with recurrent stones due to high oxalate excretion. Effective for kidney stones Most Useful Review 1 people found this helpful For urolithiasis, magnesium citrate was prescribed by my urologist to dissolve oxalates in my kidneys. I took 200 mg once a day, and because it helps with stools, it’s a suitable option. If my review helped you, please let me know. |
 Doctor's Best, High Absorption Magnesium, 200 mg, 240 Tablets (100 mg Per Tablet) | | |
Magnesium reduces kidney stone riskEffect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. We conducted a randomized, double-blind, placebo-controlled clinical trial to explore how magnesium treatments influence kidney stones, specifically for those with high levels of oxalate in their urine. Our study involved 90 participants with a history of calcium kidney stones, all of whom were experiencing idiopathic hyperoxaluria. They were divided into three groups receiving either magnesium oxide (MgO), magnesium citrate (MgCit), or a placebo for eight weeks, while their diets were monitored to keep nutritional intake consistent.
After the treatment period, we observed promising results. Both MgO and MgCit effectively reduced the excretion of oxalate in urine, which is a key factor in kidney stone formation. The Group taking magnesium citrate showed even more significant reductions in both oxalate levels and the calcium oxalate supersaturation index, which measures the concentration of stone-forming minerals in urine. This was notably true for participants with normal magnesium levels.
Overall, we found that magnesium supplements might play a beneficial role in decreasing critical risk factors for kidney stones, especially for those using magnesium citrate. It's encouraging to see that this may offer a practical option for those struggling with recurrent stones due to high oxalate excretion. Kidney sand removal Most Useful Review 1 people found this helpful One of my favourite magnesiums! I tend to form stones in my kidneys. A year after drinking this brand, my kidney sand has disappeared. I’ll keep taking it! |
 NOW Foods, Calcium Citrate, 250 Tablets | | |
Urinary factors impact kidney stone risk24-Hour Urinary Chemistries and Kidney Stone Risk. We undertook a thorough analysis of 24-hour urine collections from over 6,200 participants to explore how various urinary factors contribute to kidney stone formation.
Our findings revealed that higher levels of urine volume, citrate, potassium, magnesium, and uric acid were linked to a lower risk of developing stones. Conversely, increased levels of calcium, oxalate, phosphorus, and sodium were associated with a higher risk.
Interestingly, urine acidity did not seem to play a role. Our research highlighted the complexity and varying importance of these urinary factors regarding their relationship with stone formation. Prevents kidney stones Most Useful Review 4 people found this helpful Best Absorbable Form of Calcium Why did I choose this particular calcium? Because my dietitian advised me to take calcium citrate as it is the least likely to contribute to the formation of kidney stones. This is the most optimal form of calcium. Additionally, the composition also contains vitamin D2, zinc, copper, magnesium and manganese. However, consider this if you are consuming other supplements to avoid overdose! It is recommended to take two tablets daily, ideally at different times. For instance, in the morning and afternoon. At night - it's not recommended, due to rapid mineral salt release from the body. Adults only should use this. The only drawback for me is the size of the oblong-shaped tablets - 2.4 cm long. I also struggle to swallow pills, needing to drink and eat to prevent choking on them. If my review is helpful, please like it 👍🙂 |
 Solgar, Calcium Citrate with Vitamin D3, 240 Tablets | | |
Urinary factors impact kidney stone risk24-Hour Urinary Chemistries and Kidney Stone Risk. We undertook a thorough analysis of 24-hour urine collections from over 6,200 participants to explore how various urinary factors contribute to kidney stone formation.
Our findings revealed that higher levels of urine volume, citrate, potassium, magnesium, and uric acid were linked to a lower risk of developing stones. Conversely, increased levels of calcium, oxalate, phosphorus, and sodium were associated with a higher risk.
Interestingly, urine acidity did not seem to play a role. Our research highlighted the complexity and varying importance of these urinary factors regarding their relationship with stone formation. Osteoporosis treatment success. Most Useful Review 4 people found this helpful The product performs excellently, and one gets accustomed to the large capsules. I have been using it for three years to treat osteoporosis and have seen improvements in my densitometry results, rising from -2.6 to -1.4. Previously, I took Nycomed Forte Calcium D3 for two years, which affected my kidneys and my osteoporosis did not improve. I’m delighted to have found this product. |
 NOW Foods, P-5-P, 50 mg, 90 Veg Capsules | | |
Vitamin B6 may lower kidney stonesIntake of vitamins B6 and C and the risk of kidney stones in women. We examined the relationship between vitamin B6 intake and kidney stone formation in women. This research involved over 85,000 women with no prior history of kidney stones, monitored over 14 years. The study utilized food-frequency questionnaires to track participants' dietary vitamin consumption from both food and supplements.
Our findings revealed that higher vitamin B6 intake appeared to lower the risk of developing kidney stones. Specifically, women consuming 40 mg or more of vitamin B6 per day had a risk reduction, with a relative risk of 0.66 compared to those taking less than 3 mg per day. This suggests that large doses of vitamin B6 might help in preventing the formation of these painful stones.
On the other hand, vitamin C intake did not show a significant link to kidney stone risk. Women who consumed high amounts of vitamin C didn't experience an increased or decreased risk of kidney stones relative to those with lower intake levels. Therefore, we conclude that while vitamin B6 may provide protective benefits against kidney stones, restricting vitamin C isn't necessary for prevention. Effective vitamin B6 Most Useful Review 11 people found this helpful This active form of vitamin B6 helps me relax and enhances my mood. Additionally, it prevents the formation of kidney stones and bile stones. If oxalates are already present, it's crucial to take R-5-R urgently! You can safely take it long-term, increasing the dosage to 100 mg per day. Vitamin B6, when combined with magnesium citrate and sodium ascorbate, dissolves oxalate stones or sand in the kidneys. By taking 300 mg/day, I can monitor my urine. Furthermore, it lowers histamine levels and aids with seasonal allergies, along with other health benefits. |
 American Health, Ester-C with Citrus Bioflavonoids, 1,000 mg, 120 Capsules (500 mg per Capsule) | | |
Ester-C shows promise for kidney stonesVitamin C with metabolites reduce oxalate levels compared to ascorbic acid: a preliminary and novel clinical urologic finding. We examined how different vitamin C formulations affect kidney stones, particularly focusing on Ester-C. This well-structured study utilized a randomized, double-blind, crossover design to assess the impact of Ester-C compared to regular ascorbic acid.
We found that Ester-C significantly lowered urine oxalate levels, a key risk factor for kidney stones. This discovery could be a promising step forward, but it also emphasizes the need for further clinical studies to fully understand its effects. Kidney stone protection Most Useful Review This vitamin C with bioflavonoids is superb and doesn't negatively impact kidney health. I've had excellent results, but it's crucial to adhere to the recommended dosage to avoid kidney stones. |
 American Health, Ester-C with Citrus Bioflavonoids, 1,000 mg, 120 Vegetarian Tablets | | |
Vitamin C intake risks exploredTotal, Dietary, and Supplemental Vitamin C Intake and Risk of Incident Kidney Stones. We examined the relationship between vitamin C intake and the risk of developing kidney stones in a large cohort. This study included a significant number of participants: 156,735 women from the Nurses' Health Studies and 40,536 men from the Health Professionals Follow-up Study.
Our findings revealed that total and supplemental vitamin C intake was linked to a higher risk of kidney stones in men, but there was no such association evident in women. Specifically, among men, those who consumed higher amounts of vitamin C had greater likelihoods of developing stones when compared to those with lower intakes.
However, dietary vitamin C did not show a connection with kidney stones in either men or women. This suggests that while supplements may pose risks for men, dietary sources of vitamin C might not have the same impact. Overall, the study indicates that we should be cautious about high vitamin C supplement consumption, especially for men, while highlighting that dietary intake appears safe. Safe for kidneys Most Useful Review 3 people found this helpful This vitamin C is superb; Ester-C is the most optimal form, easily digestible. It enhances immunity, acts as a strong antioxidant, and slows the ageing process. It regulates blood pressure, positively impacts joint and cardiovascular diseases, and helps combat stress. It doesn’t irritate the stomach or digestive tract and is safe for the kidneys. The anti-stress and soothing effects are commendable while toning all body systems. It notably aids immunity and speeds recovery from colds, serving as a primary preventative measure. |
 Country Life, Target-Mins, Calcium-Magnesium Complex, 1,000 mg, 180 Tablets (500 mg per Tablet) | | |
Magnesium reduces kidney stone riskEffect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. We conducted a randomized, double-blind, placebo-controlled clinical trial to explore how magnesium treatments influence kidney stones, specifically for those with high levels of oxalate in their urine. Our study involved 90 participants with a history of calcium kidney stones, all of whom were experiencing idiopathic hyperoxaluria. They were divided into three groups receiving either magnesium oxide (MgO), magnesium citrate (MgCit), or a placebo for eight weeks, while their diets were monitored to keep nutritional intake consistent.
After the treatment period, we observed promising results. Both MgO and MgCit effectively reduced the excretion of oxalate in urine, which is a key factor in kidney stone formation. The Group taking magnesium citrate showed even more significant reductions in both oxalate levels and the calcium oxalate supersaturation index, which measures the concentration of stone-forming minerals in urine. This was notably true for participants with normal magnesium levels.
Overall, we found that magnesium supplements might play a beneficial role in decreasing critical risk factors for kidney stones, especially for those using magnesium citrate. It's encouraging to see that this may offer a practical option for those struggling with recurrent stones due to high oxalate excretion. Strengthens bones safely Most Useful Review Very nice complex! It contains calcium and phosphorus hydroxyapatite, which is best absorbed and specifically strengthens teeth and bones, without being deposited in blood vessels or kidneys. For those needing calcium, this is a fantastic option! |
 Solgar, Calcium Magnesium Plus Zinc, 250 Tablets | | |
Magnesium reduces kidney stone riskEffect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. We conducted a randomized, double-blind, placebo-controlled clinical trial to explore how magnesium treatments influence kidney stones, specifically for those with high levels of oxalate in their urine. Our study involved 90 participants with a history of calcium kidney stones, all of whom were experiencing idiopathic hyperoxaluria. They were divided into three groups receiving either magnesium oxide (MgO), magnesium citrate (MgCit), or a placebo for eight weeks, while their diets were monitored to keep nutritional intake consistent.
After the treatment period, we observed promising results. Both MgO and MgCit effectively reduced the excretion of oxalate in urine, which is a key factor in kidney stone formation. The Group taking magnesium citrate showed even more significant reductions in both oxalate levels and the calcium oxalate supersaturation index, which measures the concentration of stone-forming minerals in urine. This was notably true for participants with normal magnesium levels.
Overall, we found that magnesium supplements might play a beneficial role in decreasing critical risk factors for kidney stones, especially for those using magnesium citrate. It's encouraging to see that this may offer a practical option for those struggling with recurrent stones due to high oxalate excretion. Prevents kidney stones Most Useful Review Easy to use; chelated minerals do not cause kidney stones or diarrhoea! |
 Solgar, Calcium Magnesium with Vitamin D3, 300 Tablets | | |
Magnesium reduces kidney stone riskEffect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. We conducted a randomized, double-blind, placebo-controlled clinical trial to explore how magnesium treatments influence kidney stones, specifically for those with high levels of oxalate in their urine. Our study involved 90 participants with a history of calcium kidney stones, all of whom were experiencing idiopathic hyperoxaluria. They were divided into three groups receiving either magnesium oxide (MgO), magnesium citrate (MgCit), or a placebo for eight weeks, while their diets were monitored to keep nutritional intake consistent.
After the treatment period, we observed promising results. Both MgO and MgCit effectively reduced the excretion of oxalate in urine, which is a key factor in kidney stone formation. The Group taking magnesium citrate showed even more significant reductions in both oxalate levels and the calcium oxalate supersaturation index, which measures the concentration of stone-forming minerals in urine. This was notably true for participants with normal magnesium levels.
Overall, we found that magnesium supplements might play a beneficial role in decreasing critical risk factors for kidney stones, especially for those using magnesium citrate. It's encouraging to see that this may offer a practical option for those struggling with recurrent stones due to high oxalate excretion. No kidney issues Most Useful Review 4 people found this helpful Excellent calcium with confirmed efficiency through analysis. There is no parathyroidism, so these pills provide complete replacement. It works well, and the citrate form doesn't accumulate in the kidneys like carbonates, although it is somewhat pricey. |
 NOW Foods, C-1000, 250 Tablets | | |
Vitamin C intake risks exploredTotal, Dietary, and Supplemental Vitamin C Intake and Risk of Incident Kidney Stones. We examined the relationship between vitamin C intake and the risk of developing kidney stones in a large cohort. This study included a significant number of participants: 156,735 women from the Nurses' Health Studies and 40,536 men from the Health Professionals Follow-up Study.
Our findings revealed that total and supplemental vitamin C intake was linked to a higher risk of kidney stones in men, but there was no such association evident in women. Specifically, among men, those who consumed higher amounts of vitamin C had greater likelihoods of developing stones when compared to those with lower intakes.
However, dietary vitamin C did not show a connection with kidney stones in either men or women. This suggests that while supplements may pose risks for men, dietary sources of vitamin C might not have the same impact. Overall, the study indicates that we should be cautious about high vitamin C supplement consumption, especially for men, while highlighting that dietary intake appears safe. No kidney stones Most Useful Review This is my recommended brand for quality and ingredients (Rosehips)/sources for vitamin C. I have taken 2000-4000 mg/day for over 40 years and have had no issues with my kidneys or kidney stones, nor did Linus Pauling who took even more. He inspired me to use Vitamin C supplements back in the 70s. My bowel tolerance is about 16 grams, and I increase my intake of vitamin C whenever I feel sniffles or a tickle in my throat. Taking it four times a day is more cost-effective than Liposomal C. Some people prefer it buffered, which I never did. I haven’t had the flu or a cold for over 72 hours in decades, and I don’t use any vaccines. I maintain a robust immune system and rarely get sick. |
 NOW Foods, Sodium Ascorbate Powder, 8 oz (227 g) | | |
Vitamin C intake risks exploredTotal, Dietary, and Supplemental Vitamin C Intake and Risk of Incident Kidney Stones. We examined the relationship between vitamin C intake and the risk of developing kidney stones in a large cohort. This study included a significant number of participants: 156,735 women from the Nurses' Health Studies and 40,536 men from the Health Professionals Follow-up Study.
Our findings revealed that total and supplemental vitamin C intake was linked to a higher risk of kidney stones in men, but there was no such association evident in women. Specifically, among men, those who consumed higher amounts of vitamin C had greater likelihoods of developing stones when compared to those with lower intakes.
However, dietary vitamin C did not show a connection with kidney stones in either men or women. This suggests that while supplements may pose risks for men, dietary sources of vitamin C might not have the same impact. Overall, the study indicates that we should be cautious about high vitamin C supplement consumption, especially for men, while highlighting that dietary intake appears safe. Safe for family Most Useful Review 2 people found this helpful Vitamin C is safe for those with kidney stones, as this format can be diluted for children. Although the taste in water is less appealing, it’s reassuring for my mother’s kidney issues. |
 Garden of Life, Vitamin Code®, RAW Vitamin C™, 120 Vegan Capsules | | |
Vitamin C intake risks exploredTotal, Dietary, and Supplemental Vitamin C Intake and Risk of Incident Kidney Stones. We examined the relationship between vitamin C intake and the risk of developing kidney stones in a large cohort. This study included a significant number of participants: 156,735 women from the Nurses' Health Studies and 40,536 men from the Health Professionals Follow-up Study.
Our findings revealed that total and supplemental vitamin C intake was linked to a higher risk of kidney stones in men, but there was no such association evident in women. Specifically, among men, those who consumed higher amounts of vitamin C had greater likelihoods of developing stones when compared to those with lower intakes.
However, dietary vitamin C did not show a connection with kidney stones in either men or women. This suggests that while supplements may pose risks for men, dietary sources of vitamin C might not have the same impact. Overall, the study indicates that we should be cautious about high vitamin C supplement consumption, especially for men, while highlighting that dietary intake appears safe. No kidney stones Most Useful Review 4 people found this helpful Great, easily absorbable Vitamin C that doesn't cause kidney stones! I have metabolism issues and am unable to process many synthetic vitamins. This product is one of the few I can take without the risk of kidney stones or detox problems. Its dosage is higher than others, making it more affordable. A fantastic option for those needing a natural, absorbable Vitamin C. |
 Solgar, Ester-C®, Plus Vitamin C, 500 mg, 250 Vegetable Capsules | | |
Vitamin C intake risks exploredTotal, Dietary, and Supplemental Vitamin C Intake and Risk of Incident Kidney Stones. We examined the relationship between vitamin C intake and the risk of developing kidney stones in a large cohort. This study included a significant number of participants: 156,735 women from the Nurses' Health Studies and 40,536 men from the Health Professionals Follow-up Study.
Our findings revealed that total and supplemental vitamin C intake was linked to a higher risk of kidney stones in men, but there was no such association evident in women. Specifically, among men, those who consumed higher amounts of vitamin C had greater likelihoods of developing stones when compared to those with lower intakes.
However, dietary vitamin C did not show a connection with kidney stones in either men or women. This suggests that while supplements may pose risks for men, dietary sources of vitamin C might not have the same impact. Overall, the study indicates that we should be cautious about high vitamin C supplement consumption, especially for men, while highlighting that dietary intake appears safe. Gentle on stomach Most Useful Review 1 people found this helpful Ester-C is a superb Vitamin C, not acidic and gentle on the stomach and kidneys. It provides benefits over 24 hours, allowing a single dose daily, which I find highly effective. |
 21st Century, Calcium Citrate + D3 Maximum, 75 Tablets | | |
Calcium does not increase kidney stone riskRisk of calcium oxalate nephrolithiasis after calcium or combined calcium and calcitriol supplementation in postmenopausal women. We examined the effects of calcium, with or without calcitriol, on kidney stone risk in postmenopausal Thai women. The study involved 53 women who took either calcium alone or calcium plus calcitriol for three months.
We found that while calcium levels in urine increased, there was no significant rise in the risk of kidney stones. Overall, most subjects did not experience significant changes in factors that would predispose them to kidney stones.
Our results suggest that calcium and vitamin D supplementation does not contribute to an increased risk of kidney stones, making it a safer option for bone health in this population. Safe for kidneys Most Useful Review 729 people found this helpful Calcium citrate is 2.5 times better than calcium carbonate for absorption. It can be taken on an empty stomach without causing kidney stones. For those over 50, it's absorbed better than calcium carbonate. Highly recommended for better health! |
 NOW Foods, Vitamin D-3, Max Potency, 50,000 IU, 50 Softgels | | |
Vitamin D's limited effect on kidney stonesEffect of two vitamin D repletion protocols on 24-h urine calcium in patients with recurrent calcium kidney stones and vitamin D deficiency: a randomized clinical trial. We conducted a clinical trial to explore how different vitamin D treatment protocols affect kidney stones in patients who frequently experience them and have low vitamin D levels. We involved 62 participants, all with serum vitamin D levels between 10 to 20 ng/ml, and split them into two groups: one received 2000 IU of oral vitamin D daily for 12 weeks, while the other took 50,000 IU weekly for 8 weeks.
Our results showed that both treatment approaches led to a significant increase in 24-hour urine calcium. However, we observed no notable difference between the two therapies regarding this measure. Importantly, while there was an increase in 24-hour urine calcium, neither treatment affected the supersaturation levels of calcium oxalate or calcium phosphate, which are critical in the formation of kidney stones.
We also noted a significant rise in serum 25-hydroxyvitamin D levels, with the weekly regimen showing a greater increase. Alongside these changes, parathyroid hormone levels decreased in both groups. Ultimately, while vitamin D supplementation did elevate urine calcium levels, it did not enhance supersaturation factors that contribute to kidney stone formation, indicating that the benefits of vitamin D in this context may be limited. High dosage recommendation Most Useful Review This product is excellent for its strength of 50,000 units per week. One pill is sufficient, and its oily texture seems better for kidney health. |
 Mason Natural, Vitamin K2 Plus Vitamin D3, 100 Tablets | | |
Vitamin D3 does not prevent stonesEffect of two vitamin D repletion protocols on 24-h urine calcium in patients with recurrent calcium kidney stones and vitamin D deficiency: a randomized clinical trial. We assessed how two different vitamin D3 repletion protocols affect patients with recurrent calcium kidney stones and vitamin D deficiency. This was a controlled clinical trial involving 62 participants who had low levels of vitamin D and were prone to kidney stones. We administered either 2000 IU of cholecalciferol daily for 12 weeks or 50,000 IU weekly for 8 weeks.
Both treatment approaches resulted in a significant increase in 24-hour urine calcium levels; however, there was no difference between the two methods. Importantly, neither regimen increased the supersaturation of calcium oxalate or calcium phosphate, which are substances that can contribute to the formation of kidney stones.
We also observed a notable increase in serum levels of 25-hydroxyvitamin D, particularly in the weekly high-dose group, and a decline in serum parathyroid hormone in both groups. Despite these changes, it's crucial to highlight that our findings indicate no significant advantages in preventing kidney stones from vitamin D3 treatment alone. Condition improved Most Useful Review Verified brand. Good vitamins. My doctor prescribed vitamin D with vitamin K, stating that due to the formation of small kidney stones, I should consume D3 with K2. My condition has improved; the vitamins are effective and easy to take, being small and odourless. I recommend them. |
 Nature's Way, Vitamin A, 3,000 mcg, 100 Softgels | | |
Immunity improvement Most Useful Review If you suffer from dandruff, peeling heels, kidney stones, or immune issues, this product is a lifesaver! Healing with ease Most Useful Review This product helped with my daughter's skin burns, promoting faster and more painless healing. The nutritionist included it in her treatment for dandruff and kidney stones, and I've already noticed improvements. I appreciate the quality of this brand's supplements. |
 NOW Foods, Vitamin A, 10,000 IU, 100 Softgels | | |
Restored appetite Most Useful Review 18 people found this helpful This supplement aids recovery from long-term loss of appetite! Following my surgery, I lost 8 kg in six months due to a lack of hunger, feeling as if I had a stone lodged in my throat. The hospital's medication proved ineffective. I took a mega dose of vitamin A, which surprisingly relieved my throat discomfort and returned my appetite. I took 100,000 IU, but do so at your own risk, as excessive vitamin A can lead to itchy skin and headaches. I experienced severe itching on my feet from overdoing it. This vitamin truly saved my life, and I will continue to take it appropriately. Prevents kidney stones Most Useful Review 1 people found this helpful I regularly purchase this medication (taken in courses) following laser eye surgery to ensure my eyes receive the necessary nutrients. However, I discovered that vitamin A also aids in the prevention of kidney stones! I highly recommend it. |
 NOW Foods, Grape Seed, Standardized Extract, 100 mg, 100 Veg Capsules | | |
Vitamin C intake risks exploredTotal, Dietary, and Supplemental Vitamin C Intake and Risk of Incident Kidney Stones. We examined the relationship between vitamin C intake and the risk of developing kidney stones in a large cohort. This study included a significant number of participants: 156,735 women from the Nurses' Health Studies and 40,536 men from the Health Professionals Follow-up Study.
Our findings revealed that total and supplemental vitamin C intake was linked to a higher risk of kidney stones in men, but there was no such association evident in women. Specifically, among men, those who consumed higher amounts of vitamin C had greater likelihoods of developing stones when compared to those with lower intakes.
However, dietary vitamin C did not show a connection with kidney stones in either men or women. This suggests that while supplements may pose risks for men, dietary sources of vitamin C might not have the same impact. Overall, the study indicates that we should be cautious about high vitamin C supplement consumption, especially for men, while highlighting that dietary intake appears safe. Improves blood flow Most Useful Review I love it! This is a high-quality Grape Seed supplement that has aided me due to its antioxidants. I take it to enhance blood flow, kidney function, and combat free radicals. The capsule is small and easy to swallow. |
 Garden of Life, Vitamin Code, RAW Calcium, 120 Vegetarian Capsules | | |
Magnesium reduces kidney stone riskEffect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial. We conducted a randomized, double-blind, placebo-controlled clinical trial to explore how magnesium treatments influence kidney stones, specifically for those with high levels of oxalate in their urine. Our study involved 90 participants with a history of calcium kidney stones, all of whom were experiencing idiopathic hyperoxaluria. They were divided into three groups receiving either magnesium oxide (MgO), magnesium citrate (MgCit), or a placebo for eight weeks, while their diets were monitored to keep nutritional intake consistent.
After the treatment period, we observed promising results. Both MgO and MgCit effectively reduced the excretion of oxalate in urine, which is a key factor in kidney stone formation. The Group taking magnesium citrate showed even more significant reductions in both oxalate levels and the calcium oxalate supersaturation index, which measures the concentration of stone-forming minerals in urine. This was notably true for participants with normal magnesium levels.
Overall, we found that magnesium supplements might play a beneficial role in decreasing critical risk factors for kidney stones, especially for those using magnesium citrate. It's encouraging to see that this may offer a practical option for those struggling with recurrent stones due to high oxalate excretion. Osteoporosis prevention Most Useful Review 1 people found this helpful Garden of Life, Vitamin Code, RAW Calcium reduces the risk of osteoporosis while strengthening bones and teeth. This formula uses natural plant calcium (1,100mg) alongside 50mcg vitamin D3 to enhance calcium absorption in bones. It also includes vitamin K2 and magnesium to support long-term bone health. |
 Garden of Life, MyKind Organics, Organic Plant Calcium, 90 Vegan Tablets | | |
Calcium's role in kidney stonesAssociations between 25-hydroxyvitamin D/calcium/alkaline phosphatase levels and the risk of developing kidney stones: Results from NHANES (2013-2018)-based and Mendelian randomization studies. We explored the connections between calcium levels and kidney stones using data from the National Health and Nutrition Examination Survey (NHANES) spanning 2013 to 2018, along with more advanced genetic analyses. Our aim was to understand how the levels of 25-hydroxyvitamin D, calcium, and alkaline phosphatase (ALP) might influence the risk of developing kidney stones.
While observational analyses suggested a relationship between ALP levels and kidney stones, we found that calcium levels did not display a significant association with kidney stones when looking at the data directly. However, utilizing Mendelian randomization analysis, we observed a potential causal link, indicating that elevated calcium levels could indeed raise the risk of developing kidney stones.
The key takeaway from our research is that while observational studies show no strong link between calcium and kidney stones, our genetic analysis implies that higher calcium may contribute to stone formation. Our work provides valuable insights and directions for future studies focused on preventing and treating this painful condition. No kidney stones Most Useful Review Excellent quality! Despite the capsules being rather large, they are easy to swallow and have no side effects. I chose this organic calcium as it does not affect the kidneys and does not contribute to the formation of kidney stones. |
 NOW Foods, Calcium Hydroxyapatite Caps, 120 Capsules | | |
Calcium's role in kidney stonesAssociations between 25-hydroxyvitamin D/calcium/alkaline phosphatase levels and the risk of developing kidney stones: Results from NHANES (2013-2018)-based and Mendelian randomization studies. We explored the connections between calcium levels and kidney stones using data from the National Health and Nutrition Examination Survey (NHANES) spanning 2013 to 2018, along with more advanced genetic analyses. Our aim was to understand how the levels of 25-hydroxyvitamin D, calcium, and alkaline phosphatase (ALP) might influence the risk of developing kidney stones.
While observational analyses suggested a relationship between ALP levels and kidney stones, we found that calcium levels did not display a significant association with kidney stones when looking at the data directly. However, utilizing Mendelian randomization analysis, we observed a potential causal link, indicating that elevated calcium levels could indeed raise the risk of developing kidney stones.
The key takeaway from our research is that while observational studies show no strong link between calcium and kidney stones, our genetic analysis implies that higher calcium may contribute to stone formation. Our work provides valuable insights and directions for future studies focused on preventing and treating this painful condition. No new stones formed Most Useful Review 3 people found this helpful This is the best calcium form! As I have urolithiasis, my urologist advised that calcium should only be taken in this form. It’s the mildest and is absorbed quickly without leading to new stones. This calcium has been a lifesaver. I just wish it wasn’t so often out of stock. |
 Solgar, Gentle Iron®, 25 mg, 90 Vegetable Capsules | | |
Iron treatment for kidney stonesAn Ultrasmall Self-Assembled Gallic-Acid-Based Natural Multifunctional Defense Networks for Therapeutic Application in Calcium Oxalate Nephropathies. We explored the potential of an innovative treatment for calcium oxalate (CaOx) nephropathies using ultrasmall iron-gallic acid (Fe-Ga) metal-phenolic networks. These nanonetworks showcase the unique ability to attach themselves to certain crystal surfaces, specifically targeting the high-energy faces of calcium oxalate crystals. By doing so, they inhibit the growth of these harmful crystals and encourage a transition to a less dangerous form.
Additionally, Fe-Ga MPNs have shown promise as powerful antioxidants, reducing oxidative damage and inflammation within the kidneys. This treatment seems to be particularly effective at accumulating where kidney injury occurs, subsequently aiding in tubule function and reducing overall kidney inflammation. The result is a multi-faceted approach to kidney stone treatment, combining crystallization inhibition with anti-inflammatory and antioxidant effects.
Our analysis points to a shift in immune responses as a result of Fe-Ga MPNs, showing potential benefits in preventing future complications from kidney stones. Overall, this multifunctional treatment approach presents exciting opportunities for addressing kidney stones while also providing protective effects against oxidative stress and inflammation. Effective for absorption Most Useful Review I ordered this for my child after a kidney transplant. The iron is perfectly absorbed with no negative effects on the intestines, and it doesn’t stain stools black. Over the month of use, iron levels increased significantly, and haemoglobin returned to normal. |
 21st Century, Cranberry Plus Probiotic, 60 Tablets | | |
Improved bladder control Most Useful Review 85 people found this helpful After childbirth, I experienced incontinence and sand in my kidneys, which was confirmed by ultrasound. The tablets effectively resolved these issues, making life easier. I took them twice daily, and they were easy to swallow without any side effects. I recommend all women with similar problems to give this a try; you will be pleased with the results! Ideal for kidney stones Most Useful Review 67 people found this helpful This product is simply wonderful! I've purchased four containers and am currently on my third. I have kidney issues, and salt-removing herbs, including cranberries, were recommended. This supplement, which contains probiotics, has been ideal as part of my treatment. The aesthetic appeal of the beautifully dark red tablets is a bonus! It is also great for those dealing with dysbiosis post-antibiotics and offers good bladder protection along with a diuretic effect, which is beneficial for those with Covid. |
 Jarrow Formulas, Vegan Milk Thistle, 150 mg, 100 Veggie Capsules | | |
Kidney function improved Most Useful Review 6 people found this helpful Milk thistle really works for liver and kidney health. As a diabetic on statins, my liver and kidney function deteriorated, showing elevated liver enzymes and protein in my urine. After taking milk thistle for several months, my liver enzymes are now normal, and my urine protein levels significantly dropped from 315 to 22. I believe in its effectiveness and intend to continue taking it for life. Kidney stones cleared Most Useful Review 6 people found this helpful I was diagnosed with kidney stones and faced the option of gallbladder removal. Fortunately, an integrative doctor recommended milk thistle and artichoke for six months. After diligent use, my ultrasound results came back clear, much to the ultrasound technician's astonishment. |
 NOW Foods, Cat's Claw, 500 mg, 250 Veg Capsules | | |
Cyst resolved Most Useful Review 33 people found this helpful After taking this supplement, my kidney cyst disappeared on the second ultrasound. I am delighted with the results! Improves kidney function Most Useful Review Good, I purchased it for my mother for her kidney treatment. She really liked it. While it does not relieve inflammation effectively, I noticed it improves kidney function. I will order more. |
 NOW Foods, Garlic Oil, 1,500 mg, 250 Softgels | | |
Reduced inflammation Most Useful Review 9 people found this helpful Since two years ago, my kidneys have been unwell, leading to three hospitalisations. I had a 1-centimetre kidney stone, necessitating surgery. However, due to multiple strains of E. coli, my kidneys and bladder remained affected post-surgery. I now take three garlic oil tablets daily, which has alleviated the inflammation in my kidneys. I plan to continue drinking. Anti-inflammatory effects Most Useful Review I have been using this for my kidneys for three years. It is effective against the inflammatory processes associated with cystitis and pyelonephritis. |
 NOW Foods, ADAM, Superior Men's Multi, 90 Softgels | | |
No kidney stones Most Useful Review 1 people found this helpful An excellent multivitamin complex for men! The balanced formula boosts immunity and energy production, aiding in both exercise and work. Adam promotes healthy, restorative sleep. It does not cause any reactions or affect the pancreas and does not lead to kidney stones, with vitamin C in the form of calcium ascorbate being an excellent method of absorption. It includes folic acid, grape seed extract, and substantial dosages of B vitamins. Overall, a very good complex for men, I recommend! Best for men Most Useful Review I advise! In my opinion, these are the best vitamins for men! Take two capsules daily! They have excellent absorption and no kidney stones, unlike cheaper tableted vitamins. |
 Gaia Herbs, Adrenal Health®, Daily Support, 60 Vegan Liquid Phyto-Caps | | |
Nighttime relief Most Useful Review 9 people found this helpful This product has worked wonders for me! Previously, I experienced frequent urges to visit the toilet at night, but this should not be the case. Following my nutritionist's advice, I took it for a month, and I was astonished that a supplement could achieve this! After just two weeks, I began sleeping through the night without any interruptions. The recommended course lasts two months, and I have ordered another jar. The capsules are small and have a pleasant herbal taste, making them a joy to take. Improved kidney health Most Useful Review I adore Gaia Herbs for their excellent ingredients. I've noticed a significant improvement in my kidney health, and I intend to purchase this product again. |
 Solgar, Skin, Nails & Hair, Advanced MSM Formula, 60 Tablets | | |
Positive impact noted Most Useful Review These vitamins really work! My nails are as strong as stone, and my skin feels velvety. Nail improvement observed Most Useful Review I enjoyed this product and bought it hoping for gorgeous hair. While I didn’t notice significant changes in my hair, my nails have become excellent—strong as stone despite my regular use of gel polish. I had no issues taking the pills; though large, they were easy to swallow. I plan to continue using them. |
 NOW Foods, Mega D-3 & MK-7, 5,000 IU / 180 mcg, 60 Capsules | | |
Helpful combination Most Useful Review 5000 IU of D3 with high-quality MK7 is sufficient for my needs. Since I have kidney stones, I take it with D3K2, ensuring calcium supports my bones rather than accumulating in other areas. My urologist recommends continuing this. Bone health support Most Useful Review Vitamins D3 and K2 ensure calcium absorption for strong bones and direct it to bone tissue, preventing deposits in blood vessels, joints, or kidneys. The capsules are also easy to take, with clear labelling. |
 NOW Foods, Sunflower Lecithin, 1,200 mg, 200 Softgels | | |
Supports gallbladder Most Useful Review 12 people found this helpful Excellent! This powerful sunflower lecithin is crucial for improving bile rheology. It effectively aids in gallbladder issues such as bending, suspensions, and cholesterol stones. The capsules are large but manageable. Cleans kidney function Most Useful Review 3 people found this helpful Cleans the liver and gallbladder. The capsules are large but easy to swallow. Improves kidney function and prevents stones! |
 NOW Foods, Milk Thistle Extract, Double Strength, 300 mg, 200 Veg Capsules | | |
Restored liver function Most Useful Review 24 people found this helpful I had a swollen liver and gallbladder issues. After taking various herbs, including Now Foods' Silymarin, my liver size significantly reduced in days. My chronic backache vanished, and my energy improved considerably. I can now eat peanuts without adverse reactions, which I use to gauge my liver health. Silymarin has truly helped restore my liver function. Natural liver support Most Useful Review 1 people found this helpful I sought an alternative to Ursosan to support my father's liver after antibiotics and found Silymarin with 300 mg dosage. This natural remedy worked wonders, improving his liver health while avoiding additional chemical stress. It is perfect for treating liver issues, kidney stones, and for general prevention. His test results have returned to normal after consistent use. |
 NOW Foods, Folic Acid, 800 mcg, 250 Tablets | | |
No side effects Most Useful Review I certainly prefer iHerb over the pharmacy. Several times I experienced kidney pain from the pharmacy products, but after nearly a month on iHerb, I haven't encountered any side effects. Everything suits me well. Normalised homocysteine level Most Useful Review An essential vitamin, folic acid offers enormous health benefits at a low cost. Many emphasise its known qualities, but I want to highlight its critical impact on homocysteine levels. This amino acid, when elevated, can damage blood vessels and increase the risk of cardiovascular disease. After testing my husband’s homocysteine level at an alarming 21 µmol/L, it has now returned to normal after six months of this supplement. Folic acid is well absorbed, harmless to kidneys and liver, and seemingly prolongs life. Its effectiveness is backed by tests, and I can confidently recommend it without reservations. |
 Doctor's Best, Glucosamine Chondroitin MSM with OptiMSM®, 240 Capsules | | |
Dual benefit noted Most Useful Review 7 people found this helpful I purchased this for my partner’s persistent lower back pain, and within three days, he reported feeling better. I was hopeful for my own knee pain relief as well, and to my delight, he mentioned his knee also felt improved. Despite my aversion to medication, I've remained diligent in taking these daily, and I am pleased with the results. Noticeable joint mobility Most Useful Review 1 people found this helpful I have been using this product for the second time and the results have been obvious from the very first days. I take two capsules each morning and evening, and have noticed a significant improvement in joint mobility, especially during physical activities and yoga. |
 Jarrow Formulas, B-Right, 100 Veggie Capsules | | |
Gentle and effective Most Useful Review 1 people found this helpful This is the only B complex I can tolerate. I've tried many others that always left my kidneys aching. This product is exceptionally gentle and easily absorbed. A friend recommended it, and it has been beneficial without any negative effects. I'm immensely thankful to have found this B formula as they are essential for a healthy nervous system! Visible positive effects Most Useful Review 2 people found this helpful This is not my first time purchasing; I appreciate the combination and dosage of vitamins. The effect is noticeable—my hair is healthier, my mood has improved, and my back feels lighter. I'm pleased with the water-soluble nature, as it avoids stressing my kidneys, and the quality-to-price ratio is excellent. Highly recommend! |
 Nature's Truth, Ultra Tart Cherry Extract, 1,200 mg, 90 Quick Release Capsules | | |
Effective for stones Most Useful Review 3 people found this helpful Works for my husband, who is prone to kidney stones, and this seems to truly work for him. The size, quality, and price are all very good. The cherry ingredients are effective. Kidney cleansing product Most Useful Review Its size is appropriate and it effectively cleanses the kidneys. This is an excellent product, and I highly recommend it. |
 Solgar, Omega 3, EPA & DHA, Triple Strength, 950 mg, 100 Softgels | | |
Supports kidney health Most Useful Review 2 people found this helpful I've been feeding cats with chronic kidney disease for over five years. This is the best omega 3 for me, as it has a sufficient amount for four dogs, and since it is fish oil, I worry less about heavy metals. It tastes good sprinkled on rice. Convenient dosage Most Useful Review As someone with kidney issues, I need to take omega 3 as prescribed. Solgar is a wonderful product offering quality and value, and the convenience of just one capsule per day makes it very easy for me. |
 NOW Foods, D-Mannose, 500 mg, 120 Veg Capsules | | |
Kidney stones relief Most Useful Review 17 people found this helpful I have suffered from cystitis for 2.5 years and recently developed kidney stones. After trying various natural remedies, I started taking D-mannose. Initially, I saw no improvement, but after increasing the dosage, I noticed significant relief from urinary discomfort. I now take three tablets every four hours, followed by plenty of water. I'm already on my second month of use and highly recommend it for anyone struggling with kidney stones. Quick kidney pain relief Most Useful Review 7 people found this helpful I bought D-mannose after seeing positive reviews, and I was pleasantly surprised by its rapid effect. After taking two pills for three days, my kidney pain vanished. I highly recommend it for bladder infections. |
 NOW Foods, D-Mannose Pure Powder, 6 oz (170 g) | | |
Alleviates cystitis symptoms Most Useful Review 29 people found this helpful After suffering with cystitis for six months following COVID, I tried various antibiotics with no lasting relief. Now, after two weeks of taking D-mannose and kidney cleanse supplements, I feel fantastic. These supplements seem to work effectively against E. coli and are more convenient than pills. The powdered mannose is easy to carry, and I simply add it to water when needed. My experience over the past two months has been positive, and the frequency of my symptoms has dramatically reduced. Child's kidney issues Most Useful Review This product is beneficial in aiding the excretion of kidney waste for children who have kidney problems. |
 NOW Foods, Ginkgo Biloba, Double Strength, 120 mg, 200 Veg Capsules | | |
Significant kidney benefits Most Useful Review 5 people found this helpful Ginkgo is part of my basic dietary kit and is crucial for kidney health. Three years ago, I began researching kidney issues after my mother was advised to have her kidney removed. Since starting Ginkgo 2.5 years ago, her health has significantly improved, allowing her to maintain her kidneys without surgery. The irony is that the doctor who recommended surgery passed away last year. This supplement has proven invaluable for restoring kidney function as it addresses both edematous and toxic disorders effectively. Kidney function enhanced Most Useful Review 7 people found this helpful I acquired this to restore kidney "cell membranes" and take it every morning before breakfast alongside fatty foods or fish oil. After 1.5 months of use, I've noticed that my kidneys are functioning well—the swelling has reduced, I've lost weight, and sweating has decreased. Additionally, the eleutherococcus helps me rise more easily in the morning, although if I don't sleep well, I struggle. One downside is that it appears to thin the blood, resulting in increased bleeding and slower healing of cuts. |
 Jarrow Formulas, Taurine , 1,000 mg, 100 Capsules | | |
Improves bile flow Most Useful Review 3 people found this helpful Taurine is vital for improving bile flow. It not only ensures bile doesn’t stagnate, which many people experience, but also makes it fluid, crucial for those who have thick bile and are prone to kidney stones. I take 1 g of taurine with hot water before meals, aiding my digestive health. Prevents kidney stones Most Useful Review 2 people found this helpful Taurine is an essential amino acid that boosts bile salt synthesis and helps prevent kidney stone formation. It acts as a hepatoprotector and regulates fat oxidation, improving carbohydrate metabolism. I take 2 g daily on an empty stomach for a course of 3-4 months, with up to 6 months for therapeutic purposes. I appreciate the small, easy-to-swallow capsules for this. |
 Doctor's Best, Alpha-Lipoic Acid 600, 600 mg, 180 Veggie Caps | | |
Eased kidney pain Most Useful Review ALA is great! It significantly benefits diabetics. I take one capsule morning and night, and it helps alleviate my kidney pain. I've heard a smell during urination, which is normal with ALA. I’ll continue buying it as part of my daily routine. Normalised kidney condition Most Useful Review 1 people found this helpful Indispensable for diabetes! I hope this review helps. My mother has diabetes with kidney complications. After changing her medication, we found alpha-lipoic acid. Her blood sugar returned to normal quickly, bringing energy and alertness. I highly recommend it! |
 NOW Foods, L-Carnosine, 500 mg, 100 Veg Capsules | | |
Improved energy levels Most Useful Review Excellent, necessary for many food supplements. L-carnosine serves as a building block for protein. After a month of taking it, my metabolism improved. It supports the functioning of the heart, kidneys, and stomach. I've noticed increased energy, an uplifted mood, and enhanced performance. The capsules are medium-sized, odourless, and easy to swallow. Slight improvement Most Useful Review 3 people found this helpful My kidneys weren't functioning well, and my urine wasn't draining properly, leading to persistent oedema. However, I've started to feel a bit better. I intend to continue with this treatment. |
 Frontier Co-op, Organic Stinging Nettle Leaf, 0.99 oz (28 g) | | |
Prevents kidney stones Most Useful Review This wonderful herb is exceptional and possesses many benefits, including its ability to prevent the formation of kidney stones and cysts. Its taste is pleasant, and it excels in addressing various health issues. Helpful for kidneys Most Useful Review I personally find drinking this nettle tea to be very beneficial for my kidneys. I will certainly purchase it again. |
 NOW Foods, Stinging Nettle Root Extract, 250 mg, 90 Veg Capsules | | |
Diuretic properties Most Useful Review 2 people found this helpful The quality is excellent with tightly packed packaging. The composition is my favourite as it improves urinary function, reduces stone formation, and acts as a diuretic. A superb nutritional supplement. Effective for kidney stones Most Useful Review I found this powerful remedy effective when used with other herbs to enhance and strengthen kidney function. It was undoubtedly the most beneficial and impactful among them. If the need arises in the future, I would certainly consider using it again. |
 Nature's Way, Cranberry Fruit, 930 mg, 180 Vegan Capsules (465 mg Per Capsule) | | |
Urinary tract health Most Useful Review 2 people found this helpful Cranberries contain organic acids that prevent urinary tract infections. The extract effectively combats bacteria and fungi while having a gentle diuretic effect, aiding in flushing out kidney stones and bacteria during infections. Quick cystitis relief Most Useful Review 3 people found this helpful I ordered cranberries for my son’s kidney stones but used them for my cystitis. After taking two capsules overnight, I felt much better by morning. In just three days, my problem was resolved. |
 NOW Foods, L-Ornithine, 500 mg, 120 Veg Capsules | | |
Effective kidney health Most Useful Review Effective for my kidneys! I noticed a significant improvement in my urine output and lab urinalysis results. I urge others to drink plenty of water. Thank you and take care! Slight improvement noted Most Useful Review 5 people found this helpful Drinking for liver and kidney function while exercising intensively, my blood tests for kidney health haven't been great for years and have worsened. My liver is affected too, showing signs of fatty liver. I want to build muscle and, after consulting my doctor, I began experimenting with a bit of protein. I trialled ornithine and noticed a slight improvement in last month’s blood test. While I'm uncertain if it’s solely due to this, I am feeling better overall. |
 NOW Foods, Astragalus Extract, 500 mg, 90 Veg Capsules | | |
Useful for kidneys Most Useful Review 1 people found this helpful This is very good for those with kidney problems. Reduced kidney pain Most Useful Review 1 people found this helpful For kidneys ❤️ and any inflammation. After two months, I've significantly decreased pain in my kidneys and back. My kidney indicators have almost levelled out, particularly when taken with the tissues of kidney glands. |
 NOW Foods, Alfalfa, 650 mg, 500 Tablets | | |
Improved kidney health Most Useful Review 12 people found this helpful I used to purchase alfalfa elsewhere, but it’s much cheaper here. I enjoy the taste! We use it seasonally, and it's been great for my kidney health; no issues in two years! Improved kidney function Most Useful Review I purchased it to enhance my kidney function upon my doctor's advice. It's a good medication. |