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Solgar Calcium Magnesium with Vitamin D3
SCIENTIFIC SCORE
Moderately Effective
Based on 31 Researches
8.1
USERS' SCORE
Good
Based on 15 Reviews
8.6
Supplement Facts
Serving Size: 5 Tablets
Amount Per Serving
%DV
Vitamin D3 (as cholecalciferol)
10 mcg (400 IU)
50%
Calcium (as calcium citrate)
1,000 mg
77%
Magnesium (as magnesium oxide, magnesium citrate)
500 mg
119%
Sodium
20 mg
<1%

Top Medical Research Studies

9
Magnesium's role in osteoporosis therapy
Mg-ZIF nanozyme regulates the switch between osteogenic and lipogenic differentiation in BMSCs via lipid metabolism.
High relevance to magnesium's efficacy
We explored the effects of a special material called magnesium-based zeolitic imidazolate frameworks, or Mg-ZIF, on osteoporosis. This study aimed to find a way to tackle osteoporosis by reducing reactive oxygen species (ROS)—harmful molecules that affect our bone health.

Our findings revealed that Mg-ZIF is effective at scavenging ROS, which helps boost the bone-forming ability of bone mesenchymal stem cells (BMSCs). By promoting osteogenic differentiation, Mg-ZIF supports the formation of new bone while simultaneously discouraging the development of fat cells from BMSCs, a process known as lipogenic differentiation.

In our in vivo experiments, we confirmed that administering Mg-ZIF could successfully lower ROS levels and mitigate the effects of osteoporosis. On a deeper level, the mechanism behind this involves Mg-ZIF enhancing BMSC differentiation into bone-forming cells by upregulating specific lipid metabolic pathways.

Overall, we believe that Mg-ZIF holds promise as a therapeutic approach for osteoporosis. By addressing the oxidative stress in the bone marrow environment, it opens a new door for potential treatments targeting this common bone disease.
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9
Magnesium enhances osteoporosis treatment
Anti-osteoporosis properties of phosphorylated collagen peptide-magnesium chelates in osteoblast MC3T3-E1 cells and ovariectomized mice.
Significant focus on magnesium's role
In our exploration of osteoporosis treatment, we focused on the effects of magnesium, particularly when combined with phosphorylated collagen peptide-magnesium chelates. Our study utilized osteoblast MC3T3-E1 cells and incorporated ovariectomized mice to simulate postmenopausal osteoporosis, which allowed us to see how magnesium might help in strengthening bones.

We observed that magnesium plays a vital role in bone health, especially in the context of osteoporosis. The results indicated that the combination treatment could enhance bone formation and improve overall bone density in our models. This suggests that magnesium, alongside other compounds, may offer a promising approach to managing osteoporosis.

However, it's important to note that while we found positive effects, the detailed mechanisms of how magnesium works in this specific treatment remain complex and may involve interactions with other components. Further research is needed to fully understand its efficacy and the best ways to integrate magnesium into osteoporosis treatment strategies.
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7
Magnesium's role in osteoporosis
The role of magnesium in the pathogenesis of osteoporosis.
Direct focus on magnesium effects
We explored the fascinating role of magnesium in osteoporosis, a condition that leads to weakened bones and increased fracture risk. Through our investigation, we observed that magnesium is vital for bone health and plays a significant part in bone formation and maintenance.

Magnesium deficiency can impact bone structure indirectly by interfering with calcium homeostasis. This interplay is orchestrated mainly through two key regulators: parathyroid hormone and vitamin D. Parathyroid hormone influences the production of essential proteins that regulate osteoclast formation, which is responsible for bone resorption.

We also learned that vitamin D works in tandem with magnesium to facilitate the balance between bone formation and resorption. When magnesium levels are low, this balance can tip in favor of bone loss, ultimately leading to osteoporosis. The RANK/RANKL/OPG signaling pathway is crucial in this context, as it governs the relationship between bone-building cells and those that break down bone.

Importantly, clinical studies indicate that magnesium supplementation may ease some symptoms of osteoporosis, although further research is needed to assess its effectiveness compared to other treatments. Overall, we understand that maintaining adequate magnesium levels is essential for bone health and may help prevent the progression of osteoporosis.
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Most Useful Reviews

10
Good bone health
This is an excellent product. When I went for my osteoporosis check-up, my doctor informed me that my bones are in great shape and advised me to return in two years for another evaluation.
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9.5
No swelling experienced
This is the best calcium I’ve tried. It doesn’t cause swelling or negatively impact the kidneys, making it excellent for osteoporosis. I certainly recommend it to anyone in need.
Read More
9.5
Vitamin benefits for seniors
This drug is fantastic for osteoporosis! I buy it because the combination of calcium, magnesium, and vitamin D3 is beneficial for bone health. I recommend it to everyone, especially those over 50. The quality of Solgar products is undeniably excellent.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 31 Researches
8.1
9.5
Vitamin D3 aids osteoporosis prevention
IgG4-RD-Associated Mikulicz Syndrome Without Classic Systemic Involvement-A Case Report.
Highlights role in osteoporosis management
We looked into the effects of vitamin D3 on osteoporosis management, particularly in relation to glucocorticoid-induced complications. In a recent case involving an 85-year-old patient with IgG4-related disease, vitamin D3 was used alongside prednisone and azathioprine. The goal was to prevent bone density loss often seen with steroid treatments.

Our focus on this case revealed that vitamin D3 played an essential role in supporting the patient’s bone health. This addition helped mitigate some side effects of long-term steroid use, specifically protecting against osteoporosis, while the patient experienced significant improvements in their orbital symptoms.

Over the course of treatment, the patient showed remarkable recovery in just 24 hours, along with a complete resolution of issues related to their eye condition over the following year. While direct data on vitamin D3's standalone effectiveness isn't highlighted, its use in this context underscores a possible beneficial role in osteoporosis prevention when combined with corticosteroids.
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9
Vitamin D derivatives enhance bone health
Synthetic Studies on Vitamin D Derivatives with Diverse but Selective Biological Activities.
Significant benefits for osteoporosis.
We looked into the potential effects of vitamin D3, particularly its derivatives, on osteoporosis. Recent research highlights how modifications to the A-ring of 1α,25-dihydroxyvitamin D can enhance its binding to the vitamin D receptor. This change not only boosts the vitamin's effectiveness but also helps it resist breakdown in the body, making it stay active for longer periods.

One standout example is a derivative known as AH-1, which demonstrated significant benefits for bone health in an osteoporosis model using ovariectomized rats. When given at a low dosage, AH-1 outperformed natural vitamin D, suggesting a promising path for improving osteoporosis treatment.

We also noted that while traditional vitamin D has its benefits, these newly developed analogs could lead to treatments that target osteoporosis more effectively, providing options without the side effects commonly associated with vitamin D therapy. This research emphasizes the importance of vitamin D derivatives as we seek better solutions for managing bone health.
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9
Vitamin D3 improves bone health
Selenium nano particles versus nano vitamin D3 in modulating anastrozole-induced osteoporosis on the mandibular alveolar bone of albino rats.
Important but partially isolated effect.
We explored how Nano Vitamin D3 influences osteoporosis, particularly in the context of treatments involving anastrozole, a medication often used in cancer therapy. In our study, we observed the effects of Nano Vitamin D3 compared to selenium nanoparticles in female albino rats.

The research involved categorizing 28 rats into four groups, with one group receiving just anastrozole, while the other groups were treated with either selenium nanoparticles or Nano Vitamin D3 alongside anastrozole. After four weeks of treatment, we looked closely at the rats' mandibular bones to see how these treatments affected bone health.

Our findings indicated that both Selenium nanoparticles and Nano Vitamin D3 showed improvements in bone structure and cell health compared to the animals taking only anastrozole. The rats in the treatment groups demonstrated more newly formed collagen and healthier osteoblasts—cells that play a crucial role in bone formation. While we focused heavily on comparing these two approaches to therapy, the results confirmed that using Nano Vitamin D3 can be beneficial for combating osteoporosis exacerbated by anastrozole.
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9
Vitamin D3 boosts childhood bone health
Pregnancy vitamin D supplementation and offspring bone mineral density in childhood follow-up of a randomized controlled trial.
Relevant study on bone health
We investigated the effects of vitamin D3 supplementation during pregnancy on offspring's bone mineral density (BMD) as they grow. In the MAVIDOS study, pregnant women with low levels of vitamin D were given either a daily dose of 1000 IU of cholecalciferol (vitamin D3) or a placebo from their second trimester until delivery.

After the children reached ages 6 to 7, we assessed their bone health using advanced scanning techniques. The results revealed that those children whose mothers had received vitamin D3 supplementation exhibited higher BMD compared to those whose mothers received the placebo. This suggests that supplementing pregnant women with vitamin D3 could be a valuable public health strategy for improving bone health in children.

Even though this study focused on childhood, it reflects broader implications for how vitamin D3 might help in preventing conditions like osteoporosis later in life.
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9
Calcium and Vitamin D3 boost bone health
Real-world effectiveness and safety of combined calcium 600 mg and cholecalciferol 2000 IU for treating vitamin d deficiency: Results from a nationwide study with focus in osteoporosis.
Study relevant to osteoporosis management
We conducted a comprehensive study to assess the effectiveness and safety of a daily regimen of calcium 600 mg combined with cholecalciferol (vitamin D3) 2000 IU in treating vitamin D deficiency, particularly in the context of osteoporosis. Our research included 302 adults who took these orodispersible tablets for at least 24 weeks.

The results showed that this combination therapy successfully increased serum levels of 25-hydroxivitamin D, an essential marker of vitamin D status. Notably, patients suffering from vitamin D deficiency experienced significant improvement in their vitamin D levels, reaching an optimal range conducive to better bone health.

We also observed that while the treatment led to improved vitamin D status, there were no significant adverse events reported, making it a safe option for long-term management of vitamin D deficiency and osteoporosis. Additionally, we found that reducing secondary hyperparathyroidism, a condition often associated with low vitamin D, was another positive outcome of this treatment.

Overall, the magnitude of increase in vitamin D levels directly correlated with the severity of the deficiency, indicating that those most in need benefited the most. Our study emphasizes the importance of addressing vitamin D deficiency, especially for individuals at risk of osteoporosis, without any notable burden of side effects.
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User Reviews

USERS' SCORE
Good
Based on 15 Reviews
8.6
10
Good bone health
This is an excellent product. When I went for my osteoporosis check-up, my doctor informed me that my bones are in great shape and advised me to return in two years for another evaluation.
9.5
No swelling experienced
This is the best calcium I’ve tried. It doesn’t cause swelling or negatively impact the kidneys, making it excellent for osteoporosis. I certainly recommend it to anyone in need.
9.5
Vitamin benefits for seniors
This drug is fantastic for osteoporosis! I buy it because the combination of calcium, magnesium, and vitamin D3 is beneficial for bone health. I recommend it to everyone, especially those over 50. The quality of Solgar products is undeniably excellent.
9.5
Good nutritional supplement
Very good quality ingredients and exquisite packaging. The glass bottle feels substantial. As middle-aged and older individuals are prone to osteoporosis, this product, which contains calcium, magnesium, and vitamin D3, is an excellent nutritional supplement. It has improved my condition and is a solid combination. I haven't encountered any issues after taking it.
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8.8
Calcium absorption improvement
Calcium and magnesium D3 by Solgar is an excellent nutrient complex crucial for the body; vitamin D3 aids in the absorption of calcium, while magnesium regulates its transport. After a few weeks of use, I've noticed an improvement in my overall condition. However, the large tablet size can make swallowing difficult, and the cost is notably high. Calcium is essential for strong bones and the health of the colon, heart, and nervous system. It is paramount for combating osteoporosis, particularly if one cannot receive enough calcium from dietary sources. One or two tablets daily is sufficient for prevention. Although large, they can be consumed with water relatively easily. I recommend this supplement!
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