Bluebonnet Calcium Magnesium Potassium
Brand: Bluebonnet · Form: SUPPLEMENT FORM, OTHER [E0172] On Market
Our assessment
Our assessment: The evidence shows that Bluebonnet Calcium Magnesium Potassium provides calcium, a mineral essential for bone health. Calcium supports bone mineralization and neuromuscular relaxation [NIH ODS]. You should be aware that high calcium intakes might increase the risk of heart disease and prostate cancer, and high blood levels can cause poor muscle tone, poor kidney function, constipation, nausea, and abnormal heart rhythms [NIH ODS].
How it works
Think of calcium as a structural building block for your bones. It works through bone mineralization to support bone density and mineral deposition. It also plays a role in neuromuscular relaxation, helping your muscles relax and your nerves signal properly [NIH ODS].
Safety profile
The FDA has received 592,059 total adverse event reports for supplements in this category [FDA data]. You should be aware that calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. 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].
Our recommendation
Our recommendation: You should take this supplement only if you need additional calcium beyond what you get from food. Be cautious if you take medications that interact with calcium — separate dosing by at least 2 hours for bisphosphonates and thyroid medications [NIH ODS]. Data on the specific magnesium and potassium content in this product is not available. Start with a low dose and monitor for side effects like constipation or nausea [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Bluebonnet |
|---|---|
| Serving Size | |
| Contents | 90.0 Caplet(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