This supplement provides very high doses of calcium (2000mg), magnesium (800mg), and zinc (50mg), with magnesium and zinc exceeding safe supplemental intake recommendations, raising concerns about its suitability for regular use.
How scoring worksThis supplement provides very high doses of calcium (2000mg), magnesium (800mg), and zinc (50mg), with magnesium and zinc exceeding safe supplemental intake recommendations, raising concerns about its suitability for regular use.
How scoring works iHerb | $ 9.62 | |
 Daily Vita | $ 10.63 | |
 Vitacost | $ 15.19 |
American Health's Chelated Calcium Magnesium Zinc supplement offers a blend of these three key minerals. It includes calcium from carbonate and gluconate forms, magnesium from gluconate and oxide, and zinc from citrate and oxide. These minerals play important roles in bone health, nerve transmission, and immune system function.
The primary concern with this formulation lies in the very high dosages of each mineral per serving. With 2000mg of calcium, 800mg of magnesium, and 50mg of zinc, the magnesium and zinc levels surpass the generally recognized safe upper intake levels for supplemental use. This concentration can lead to adverse effects, especially with regular and prolonged consumption.
While the 'chelated' aspect suggests improved absorption for some forms, the cumulative high amounts raise questions about the product's overall practicality and safety. Users seeking a balanced mineral supplement may find these dosages difficult to incorporate into their daily routine without risking overconsumption and its associated issues.
While the product uses some better-absorbed forms like calcium gluconate and zinc citrate, the extremely high and potentially unsafe dosages of magnesium (800mg) and zinc (50mg) significantly detract from its quality. The inclusion of less bioavailable forms like magnesium oxide and zinc oxide also lowers its practical nutrient quality.
The product clearly lists the specific forms and quantities for each mineral, which is helpful for consumers to understand the formulation. However, the interpretation of cumulative doses for multiple forms of the same ingredient requires careful attention.
Despite a very low price per serving, the exceedingly high and potentially unsafe dosages of magnesium and zinc severely diminish this product's value for money. Most users cannot safely consume the recommended serving size, rendering a significant portion of the product unusable for a healthy regimen.
With over 4,300 reviews, there's a good number of users for this product. This suggests general acceptance, but the severity of the dosage issues for magnesium and zinc means careful consideration of individual experiences is necessary.
American Health is a recognizable brand in the health supplement market, offering a range of products. They are generally considered a mid-tier brand, focusing on accessible formulations.
| Ingredient | Amount per serving |
|---|---|
Total Carbohydrates | 1 Gram(s) |
Calcium | 1000 mg |
Magnesium | 400 mg |
Zinc | 25 mg |
