Solgar Chelated Calcium Magnesium 1:1
Brand: Solgar · Form: TABLET [E0155]
Our assessment
The evidence shows that Solgar Chelated Calcium Magnesium 1:1 provides a 1:1 ratio of two essential minerals. For calcium, the data supports its role in bone mineralization and neuromuscular relaxation [NIH ODS]. However, we must be cautious: some research suggests that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS].
How it works
Think of calcium as a master builder for your bones — it supports bone density and mineral deposition. It also acts as a nerve relaxant, supporting muscle relaxation and nerve signaling [NIH ODS]. The chelated form is designed for better absorption, though specific absorption data for this product is not available.
Safety profile
FDA received 592,059 total adverse event reports across all products, but specific report counts for this product are not available. High calcium levels can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Start with a moderate dose. Because high calcium intakes may increase heart disease and prostate cancer risk, do not exceed the RDA without medical supervision [NIH ODS]. Take it separately from prescription medications by at least two hours to avoid absorption issues [NIH ODS]. Monitor for constipation or nausea, and stop use if you experience abnormal heart rhythms or extreme tiredness [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Solgar |
|---|---|
| Serving Size | |
| Contents | 240.0 Tablet(s) |
| Market Status | Off Market |
How to Read This Label
Supplement labels contain several key sections regulated by the FDA:
- Serving Size — The recommended amount per dose. Always check this — some products require multiple capsules per serving.
- Amount Per Serving — Shows the quantity of each nutrient in the product, typically in IU (International Units), mg (milligrams), or mcg (micrograms).
- % Daily Value (%DV) — Indicates how much a nutrient in a serving contributes to a daily diet. 5% DV or less is low; 20% DV or more is high.
- Other Ingredients — Lists inactive ingredients like fillers, binders, and capsule materials (e.g., gelatin, cellulose, magnesium stearate).
- Suggested Use — The manufacturer's recommended directions for taking the supplement, including timing and dosage.
Source: FDA Dietary Supplement Labeling Guide