Solgar Magnesium Citrate
Brand: Solgar · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that Solgar Magnesium Citrate is a well-formulated supplement for supporting key bodily functions. Magnesium is essential for over 300 enzyme systems, and citrate form is known for good absorption. However, data provided here is for calcium, not magnesium. Data on magnesium specifically is not available in the provided information.
How it works
Magnesium works by supporting bone mineralization and neuromuscular relaxation, meaning it helps your muscles relax and your nerves signal properly [NIH ODS]. It also plays a role in energy production and protein synthesis. The citrate form is often recommended for better bioavailability.
Safety profile
FDA received a total of 592,059 adverse event reports across all supplements. For calcium, high intakes may cause constipation, nausea, and abnormal heart rhythms [NIH ODS]. High calcium levels in the blood and urine can also lead to poor muscle tone, poor kidney function, weight loss, extreme tiredness, and a high risk of death from heart disease [NIH ODS]. Side effect report counts for magnesium specifically are not available in provided data.
Our recommendation
Start with the serving size on the label. Be aware that calcium supplements can reduce absorption of medications like bisphosphonates, tetracycline antibiotics, and levothyroxine [NIH ODS]. If you take any of these, separate doses by at least 2 hours. For magnesium-specific interactions and dosing, data is not available.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Solgar |
|---|---|
| Serving Size | |
| Contents | 120.0 Tablet(s) |
| Market Status | On 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