' 
SCIENTIFIC SCORE
Possibly Effective
Based on 17 Researches
7.1
USERS' SCORE
Good
Based on 5 Reviews
8.5
Supplement Facts
Serving Size: 3 tablets
Serving Per Container: 83
Amount Per Serving
%DV
Calcium (as calcium carbonate, calcium gluconate, calcium citrate)
1,000 mg
77%
Magnesium (as magnesium oxide, magnesium gluconate, magnesium citrate)
400 mg
95%
Zinc (as zinc gluconate)
15 mg
136%
Sodium†
15 mg
<1%
Top Medical Research Studies
9
Magnesium reduces kidney stone risk
Effect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial.
Highly relevant for kidney stone treatment
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.
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.
Read More
8
Dietary magnesium may reduce stones
Dietary Magnesium Intake and Kidney Stone: The National Health and Nutrition Examination Survey 2011-2018.
Focus on magnesium's role
We wanted to understand the relationship between dietary magnesium intake and the prevalence of kidney stones. By examining data from the National Health and Nutrition Examination Survey spanning 2011 to 2018, we were able to analyze the self-reported history of kidney stones among participants.
Our findings indicated that those who consumed higher amounts of magnesium appeared to have a lower likelihood of experiencing kidney stones. Specifically, the average daily magnesium intake was lower in individuals with kidney stones, suggesting that magnesium might play a role in kidney stone formation.
In our analysis, we discovered that when grouped into different levels of magnesium intake, those in the highest intake category had significantly reduced odds of developing kidney stones compared to those in the lowest intake category. This trend suggests a protective effect of dietary magnesium against kidney stone disease.
While our results are promising, we recognize that further research is needed to determine if there is a direct causal relationship between magnesium intake and kidney stones. The evidence points towards a beneficial link, but more prospective studies will help clarify this important topic for better health outcomes.
Our findings indicated that those who consumed higher amounts of magnesium appeared to have a lower likelihood of experiencing kidney stones. Specifically, the average daily magnesium intake was lower in individuals with kidney stones, suggesting that magnesium might play a role in kidney stone formation.
In our analysis, we discovered that when grouped into different levels of magnesium intake, those in the highest intake category had significantly reduced odds of developing kidney stones compared to those in the lowest intake category. This trend suggests a protective effect of dietary magnesium against kidney stone disease.
While our results are promising, we recognize that further research is needed to determine if there is a direct causal relationship between magnesium intake and kidney stones. The evidence points towards a beneficial link, but more prospective studies will help clarify this important topic for better health outcomes.
Read More
7
Zinc's role in kidney stones
Dietary zinc intake, supplemental zinc intake and serum zinc levels and the prevalence of kidney stones in adults.
Highly relevant study findings
We investigated how different forms of zinc intake—dietary, supplemental, and serum levels—might connect to the prevalence of kidney stones in adults. By analyzing data from the National Health and Nutrition Examination Survey (NHANES) collected over nearly a decade, we uncovered some interesting patterns.
Our findings revealed that dietary zinc intake appeared to be linked to a lower likelihood of developing kidney stones. In fact, for every increase in daily zinc intake, the odds of having kidney stones decreased. We noted that this relationship was particularly strong among women and individuals who were classified as overweight or obese.
Interestingly, while dietary zinc and serum zinc levels were inversely associated with kidney stones, we found no significant connection with supplemental zinc intake. This suggests that getting zinc from food sources may be more beneficial for kidney stone prevention than taking zinc supplements.
Overall, while our analysis highlights a potential protective effect of dietary zinc and serum zinc levels against kidney stones, it also points out the need for more thorough research to fully understand these relationships.
Our findings revealed that dietary zinc intake appeared to be linked to a lower likelihood of developing kidney stones. In fact, for every increase in daily zinc intake, the odds of having kidney stones decreased. We noted that this relationship was particularly strong among women and individuals who were classified as overweight or obese.
Interestingly, while dietary zinc and serum zinc levels were inversely associated with kidney stones, we found no significant connection with supplemental zinc intake. This suggests that getting zinc from food sources may be more beneficial for kidney stone prevention than taking zinc supplements.
Overall, while our analysis highlights a potential protective effect of dietary zinc and serum zinc levels against kidney stones, it also points out the need for more thorough research to fully understand these relationships.
Read More
Most Useful Reviews
9.5
Prevents kidney stones
Easy to use; chelated minerals do not cause kidney stones or diarrhoea!
Read More
9.5
Supports kidney function
The quality of this product is high. Its main ingredients support kidney health, and the convenient bottle size facilitates storage and daily use. The dosage is easy to incorporate into my routine, and it aids normal kidney function and detoxification. The solution has a neutral taste, making it pleasant to take—overall, it's a great choice for kidney health.
Read More
8.8
Prevents recurrence
My favourite Ca Mg Zn tablets. The Solgar Calcium Magnesium Plus Zinc tablets are my preferred choice as they come in a glass jar and provide the necessary amounts of Ca and Mg to help prevent kidney stones (familial hyperoxaluria). The Zn also supports my immune system; since I began taking these daily, I've been less prone to colds unless I forget to reorder in time.
Read More
Most Recommended Products for Kidney Stones
Medical Researches
SCIENTIFIC SCORE
Possibly Effective
Based on 17 Researches
7.1
9
Magnesium reduces kidney stone risk
Effect of magnesium oxide or citrate supplements on metabolic risk factors in kidney stone formers with idiopathic hyperoxaluria: a randomized clinical trial.
Highly relevant for kidney stone treatment
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.
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.
Read More
8
Magnesium's complex role in kidney stones
Machine Learning Models Decoding the Association Between Urinary Stone Diseases and Metabolic Urinary Profiles.
Strong connection to magnesium findings
We analyzed how magnesium levels in urine might influence the occurrence of kidney stones. The study involved a mix of 468 patients who had been diagnosed with various types of urinary stones and underwent a detailed 24-hour urine analysis.
Our investigation found that 24-hour urinary magnesium was positively associated with both kidney stones and stones in multiple locations. Specifically, higher levels of magnesium corresponded with increased risk for these conditions. This relationship was particularly interesting because magnesium was highly correlated with another mineral, urinary phosphorus.
On the flip side, we also identified that 24-hour urinary creatinine acted as a protective factor against kidney and ureter stones, suggesting that maintaining adequate creatinine levels could potentially help prevent these types of stones. Additionally, eGFR (estimated Glomerular Filtration Rate) was noted as a risk factor especially for ureter stones and those that appear in multiple locations.
Ultimately, our study underscores that while magnesium is linked to stone formation, there are other contributing factors at play as well. This knowledge could guide improvements in dietary or medicinal strategies aimed at preventing kidney stones, especially emphasizing the need for a balanced intake of minerals in our diets.
Our investigation found that 24-hour urinary magnesium was positively associated with both kidney stones and stones in multiple locations. Specifically, higher levels of magnesium corresponded with increased risk for these conditions. This relationship was particularly interesting because magnesium was highly correlated with another mineral, urinary phosphorus.
On the flip side, we also identified that 24-hour urinary creatinine acted as a protective factor against kidney and ureter stones, suggesting that maintaining adequate creatinine levels could potentially help prevent these types of stones. Additionally, eGFR (estimated Glomerular Filtration Rate) was noted as a risk factor especially for ureter stones and those that appear in multiple locations.
Ultimately, our study underscores that while magnesium is linked to stone formation, there are other contributing factors at play as well. This knowledge could guide improvements in dietary or medicinal strategies aimed at preventing kidney stones, especially emphasizing the need for a balanced intake of minerals in our diets.
Read More
8
Magnesium's role in kidney stones
Oral supplementation with probiotics, potassium citrate, and magnesium in reducing crystalluria in stone formers: A phase II study.
Limited insights on magnesium alone
We analyzed a study focused on the effects of a combination of probiotics, potassium, and magnesium on kidney stone formation, specifically looking at crystalluria, which is the presence of crystals in urine that can signal the recurrence of kidney stones. The study involved 23 patients with calcium oxalate kidney stones who had crystalluria but normal metabolic profiles.
Over the course of 20 days, the patients received daily supplementation with beneficial bacteria, including Lactobacillus paracasei, Lactobacillus plantarum, and Bifidobacterium breve, along with potassium citrate and magnesium. After treatment, we observed a decrease in the presence of crystalluria at multiple follow-up points—1, 3, 6, and 12 months later.
Interestingly, while we noted that the probiotics and other agents helped reduce crystalluria, the study did not isolate the specific effects of magnesium alone. Therefore, we must be cautious in drawing firm conclusions about magnesium’s standalone effectiveness in this context.
Overall, the findings suggest that combining these supplements can be beneficial for patients with kidney stones, but the role of magnesium specifically requires further investigation.
Over the course of 20 days, the patients received daily supplementation with beneficial bacteria, including Lactobacillus paracasei, Lactobacillus plantarum, and Bifidobacterium breve, along with potassium citrate and magnesium. After treatment, we observed a decrease in the presence of crystalluria at multiple follow-up points—1, 3, 6, and 12 months later.
Interestingly, while we noted that the probiotics and other agents helped reduce crystalluria, the study did not isolate the specific effects of magnesium alone. Therefore, we must be cautious in drawing firm conclusions about magnesium’s standalone effectiveness in this context.
Overall, the findings suggest that combining these supplements can be beneficial for patients with kidney stones, but the role of magnesium specifically requires further investigation.
Read More
8
Magnesium improves urine levels
Magnesium Supplementation Increases Urine Magnesium and Citrate in Stone Formers With Hypomagnesuria.
Study relevant to kidney stones
We aimed to find out how magnesium affects urinary levels of magnesium and citrate in people who form kidney stones and have low magnesium in their urine. By examining medical records, we compared two approaches: one group increased their magnesium through foods, while the other group received magnesium supplements.
We focused on adult patients whose urine magnesium levels were less than 70 mg a day. Following our recommendations, we observed significant changes after both dietary increases and supplementation. Those who took magnesium supplements showed a more pronounced improvement—about 88% were able to raise their urine magnesium to at least 70 mg a day, compared to just 58% in the dietary group.
Interestingly, only the supplement group showed a noticeable increase in urine citrate levels, which is also crucial in the prevention of kidney stones. Overall, both dietary and supplemental magnesium effectively improved magnesium levels, but supplementation had greater success in achieving desirable levels.
We focused on adult patients whose urine magnesium levels were less than 70 mg a day. Following our recommendations, we observed significant changes after both dietary increases and supplementation. Those who took magnesium supplements showed a more pronounced improvement—about 88% were able to raise their urine magnesium to at least 70 mg a day, compared to just 58% in the dietary group.
Interestingly, only the supplement group showed a noticeable increase in urine citrate levels, which is also crucial in the prevention of kidney stones. Overall, both dietary and supplemental magnesium effectively improved magnesium levels, but supplementation had greater success in achieving desirable levels.
Read More
8
Dietary magnesium may reduce stones
Dietary Magnesium Intake and Kidney Stone: The National Health and Nutrition Examination Survey 2011-2018.
Focus on magnesium's role
We wanted to understand the relationship between dietary magnesium intake and the prevalence of kidney stones. By examining data from the National Health and Nutrition Examination Survey spanning 2011 to 2018, we were able to analyze the self-reported history of kidney stones among participants.
Our findings indicated that those who consumed higher amounts of magnesium appeared to have a lower likelihood of experiencing kidney stones. Specifically, the average daily magnesium intake was lower in individuals with kidney stones, suggesting that magnesium might play a role in kidney stone formation.
In our analysis, we discovered that when grouped into different levels of magnesium intake, those in the highest intake category had significantly reduced odds of developing kidney stones compared to those in the lowest intake category. This trend suggests a protective effect of dietary magnesium against kidney stone disease.
While our results are promising, we recognize that further research is needed to determine if there is a direct causal relationship between magnesium intake and kidney stones. The evidence points towards a beneficial link, but more prospective studies will help clarify this important topic for better health outcomes.
Our findings indicated that those who consumed higher amounts of magnesium appeared to have a lower likelihood of experiencing kidney stones. Specifically, the average daily magnesium intake was lower in individuals with kidney stones, suggesting that magnesium might play a role in kidney stone formation.
In our analysis, we discovered that when grouped into different levels of magnesium intake, those in the highest intake category had significantly reduced odds of developing kidney stones compared to those in the lowest intake category. This trend suggests a protective effect of dietary magnesium against kidney stone disease.
While our results are promising, we recognize that further research is needed to determine if there is a direct causal relationship between magnesium intake and kidney stones. The evidence points towards a beneficial link, but more prospective studies will help clarify this important topic for better health outcomes.
Read More
User Reviews
USERS' SCORE
Good
Based on 5 Reviews
8.5
9.5
Prevents kidney stones
Easy to use; chelated minerals do not cause kidney stones or diarrhoea!
9.5
Supports kidney function
The quality of this product is high. Its main ingredients support kidney health, and the convenient bottle size facilitates storage and daily use. The dosage is easy to incorporate into my routine, and it aids normal kidney function and detoxification. The solution has a neutral taste, making it pleasant to take—overall, it's a great choice for kidney health.
Read More
8.8
Prevents stone formation
I adore Solgar Calcium Magnesium Plus Zinc Tablets as they come in a glass jar and have the perfect amount of calcium and magnesium that I can take with each meal to help prevent kidney stones.
8.8
Prevents recurrence
My favourite Ca Mg Zn tablets. The Solgar Calcium Magnesium Plus Zinc tablets are my preferred choice as they come in a glass jar and provide the necessary amounts of Ca and Mg to help prevent kidney stones (familial hyperoxaluria). The Zn also supports my immune system; since I began taking these daily, I've been less prone to colds unless I forget to reorder in time.
Read More
7.5
Aims to prevent stones
Since my husband underwent surgery, I’ve been taking calcium and magnesium to avert recurrence. As zinc tends to be low, I find hope in this product. I also began taking vitamin D alongside it.
