Source Naturals Coral Calcium Multi-Mineral Complex
Brand: Source Naturals · Form: TABLET [E0155] On Market
Our assessment
Our assessment: The data shows that Source Naturals Coral Calcium Multi-Mineral Complex provides calcium, a mineral essential for bone health. However, the evidence on supplementation is mixed, and you need to be aware of significant safety considerations before taking this product.
How it works
Calcium supports bone mineralization by helping deposit minerals into your bone matrix, and it aids in neuromuscular relaxation by supporting proper nerve signaling and muscle function [NIH ODS]. Think of it as a key building block for your skeleton and a regulator for your nerves and muscles.
Safety profile
The FDA has received 592,059 total adverse event reports for all products, though specific figures for this complex are not available separately. High calcium intakes may increase risks of heart disease and prostate cancer [NIH ODS]. Excess calcium can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce the absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Data not available on the specific dose of calcium in this product. Because high calcium intakes carry real risks, do not take this supplement without first consulting your doctor. If you are on any medications, especially those listed above, talk to your pharmacist about timing and potential interactions. A blood test to check your calcium levels is a reasonable first step before starting any calcium supplement [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Source Naturals |
|---|---|
| Serving Size | |
| Contents | 60.0 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