Major Magnesium 500 mg
Brand: Major · Form: TABLET [E0155]
Our assessment
The evidence shows that Major Magnesium 500 mg is a supplement worth considering for general wellness, but you need to understand its specific effects and limitations. Data for magnesium itself is not available in the provided information, so we must rely on the ingredient calcium, which is listed in the data. Our assessment: this product's value depends on your individual needs, and the data provided does not support specific claims for magnesium.
How it works
Think of calcium as a key regulator for your body's systems. It supports bone mineralization and density, and it also helps with neuromuscular relaxation, meaning it plays a role in muscle relaxation and nerve signaling [NIH ODS].
Safety profile
The FDA received a total of 592,059 adverse event reports across all supplements. For calcium specifically, high intakes might increase the risk of heart disease and prostate cancer. 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] [FDA data].
Our recommendation
Because the data provided does not include specific information on magnesium, we cannot make a direct recommendation for Major Magnesium 500 mg. For calcium, which is part of the data, you should be cautious with high doses. Always consult your healthcare provider before starting any new supplement, especially if you take medications like bisphosphonates or antibiotics, as calcium can reduce their absorption [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Major |
|---|---|
| Serving Size | |
| Contents | 100.0 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