Roex Magnesium Potassium
Brand: Roex · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that Roex Magnesium Potassium is a supplement containing calcium, which is critical for bone health and nerve function. Based on the data provided, we can evaluate the calcium component for you. The key finding is that while calcium supports bone density and muscle relaxation, high intakes may carry significant risks [NIH ODS].
How it works
Think of calcium as a building block and signaler for your body. It supports bone mineralization, helping to deposit minerals into your skeleton for strength. It also plays a role in neuromuscular relaxation, allowing your muscles to relax and your nerves to send signals properly [NIH ODS].
Safety profile
The FDA has received a total of 592,059 adverse event reports across all supplement categories. For calcium specifically, high levels 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. Additionally, some research suggests that high calcium intakes might increase the risk of heart disease and prostate cancer [FDA data] [NIH ODS]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Our assessment: You should be cautious with calcium supplementation. Data not available for the specific dosage of calcium in Roex Magnesium Potassium. If you are taking any medications, especially those listed above, consult your healthcare provider before use. For most adults, getting calcium from food is preferred, and supplements should only be used under medical guidance to avoid exceeding safe levels [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Roex |
|---|---|
| Serving Size | |
| Contents | 120.0 Capsule(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