NaturaLife Labs Magnesium Citrate 400 mg
Brand: NaturaLife Labs · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that while the product is labeled as magnesium citrate, the data provided only covers calcium, not magnesium. Based on the data available, calcium is a mineral essential for bone health, but our assessment must focus strictly on the information we have. For this specific product, data on its intended active ingredient is not available.
How it works
For the ingredient calcium, which is the only data we have, it works through two key mechanisms: bone mineralization, where it supports bone density and mineral deposition, and neuromuscular relaxation, where it supports muscle relaxation and nerve signaling [NIH ODS].
Safety profile
FDA has received a total of 592,059 adverse event reports across all supplements. For calcium specifically, some research suggests that high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. 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].
Our recommendation
Because the data provided only covers calcium and not magnesium citrate, we cannot make a specific recommendation for this product. You should consult your healthcare provider for guidance on magnesium supplementation. If you are taking calcium, note that it can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | NaturaLife Labs |
|---|---|
| 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