Carlson Magnesium 350 mg
Brand: Carlson · Form: CAPSULE [E0159]
Our assessment
The evidence shows that this product contains calcium, a mineral essential for bone health. For the general adult population, the recommended daily allowance for calcium is 1,000 mg, though individual needs vary [NIH ODS]. This supplement provides a significant portion of that amount, but we need to look closely at the full picture before you decide if it is right for you.
How it works
Think of calcium as the structural building block for your bones and teeth. It is vital for bone mineralization, which keeps your skeleton strong and dense [NIH ODS]. Beyond your bones, calcium also plays a key role in neuromuscular relaxation, helping your muscles relax and your nerves signal properly after they have been stimulated [NIH ODS].
Safety profile
Data not available for this specific product's side effects. However, the FDA has received a total of 592,059 adverse event reports for all dietary supplements. For calcium specifically, high intakes from supplements can lead to risks such as constipation, nausea, and a potential increased risk of heart disease and prostate cancer [NIH ODS]. Very high blood calcium levels can cause poor muscle tone, abnormal heart rhythms, and extreme tiredness [NIH ODS]. You should also be aware that calcium can reduce the absorption of certain medications, including antibiotics and thyroid medication [NIH ODS].
Our recommendation
Before starting this supplement, we recommend you calculate your daily calcium intake from food. If you are already getting enough from dairy, leafy greens, and fortified foods, adding a 350 mg supplement may push you over the safe upper limit. If you are not meeting your needs, this supplement can help fill the gap. We strongly advise you to speak with your doctor or a registered dietitian to determine your specific needs and to check for any potential interactions with your medications [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Carlson |
|---|---|
| Serving Size | |
| Contents | 90.0 Capsule(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