PhysioLogics Magnesium Citrate
Brand: PhysioLogics · Form: TABLET [E0155]
Our assessment
The evidence shows that this product contains calcium citrate, which is a form of calcium. While calcium is essential for health, the specific benefits and risks for you depend on your individual calcium intake and health status. We must be clear that the data provided does not include specific studies on this exact product, so our assessment is based on the ingredient calcium as documented by the NIH [NIH ODS].
How it works
Think of calcium as a key structural component for your bones. It supports bone mineralization and density, helping to keep your skeleton strong [NIH ODS]. Beyond your bones, calcium also plays a role in neuromuscular relaxation, meaning it helps your muscles relax and your nerves signal properly [NIH ODS].
Safety profile
The FDA has received a total of 592,059 adverse event reports across all supplements, though this number is not specific to this product. For calcium specifically, high intakes may increase the risk of heart disease and prostate cancer [NIH ODS]. Very high levels of calcium in the blood and urine 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]. Additionally, calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Data on specific side effects and report counts for this product is not available.
Our recommendation
Because we lack specific data on this product's dosage and clinical studies, we cannot provide a confident recommendation for its use. You should consult with your healthcare provider to determine if calcium supplementation is appropriate for you, especially if you take any medications. They can help you assess your dietary calcium intake and decide on a safe and effective plan [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | PhysioLogics |
|---|---|
| Serving Size | |
| Contents | 120.0 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