Bluebonnet Calcium Plus Magnesium
Brand: Bluebonnet · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that Bluebonnet Calcium Plus Magnesium is a straightforward mineral supplement designed to support bone health. Our assessment: for most adults, getting your calcium from food is the first and best step, but this product can be a useful tool if your diet falls short. The key is to be precise with your dosage, as the safety margin for calcium is narrower than many people realize [NIH ODS].
How it works
Think of calcium as the structural building block for your bones, supporting bone density and mineral deposition. It also plays a role in neuromuscular relaxation, helping your muscles and nerves signal properly. The magnesium in this product works alongside calcium to support these functions [NIH ODS].
Safety profile
Data not available for this specific product. However, the FDA has received a total of 592059 adverse event reports for all products in its database. You should be aware that high calcium intakes from supplements might increase the risk of heart disease and prostate cancer. Very high levels can cause poor muscle tone, constipation, nausea, weight loss, extreme tiredness, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS] [FDA data].
Our recommendation
Start by calculating your daily calcium intake from food. Most adults need 1000–1200 mg per day from all sources. If you are below that, this supplement can help fill the gap. Take it with food for best absorption, and avoid taking it at the same time as medications like bisphosphonates, tetracycline antibiotics, or levothyroxine, as calcium can reduce their absorption [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Bluebonnet |
|---|---|
| Serving Size | |
| Contents | 90.0 Vegetable 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