Bluebonnet Calcium Magnesium Plus Boron
Brand: Bluebonnet · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that Bluebonnet Calcium Magnesium Plus Boron provides a combination of minerals important for bone health and muscle function. Our assessment: this product can be a useful tool, but you need to be careful about your total daily calcium intake from all sources, including food and other supplements [NIH ODS].
How it works
Think of calcium as a structural building block for your bones, supporting bone density and mineral deposition. It also plays a key role in neuromuscular relaxation, helping your muscles relax and your nerves signal properly [NIH ODS]. This product combines calcium with magnesium and boron to support these processes.
Safety profile
FDA received 592,059 adverse event reports total across all supplement categories. For calcium specifically, some research suggests that high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. High levels of calcium in your 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]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Our recommendation: check your current calcium intake from food and other supplements before adding this product. If you take this supplement, take it at least two hours apart from medications like thyroid hormone or antibiotics to prevent absorption issues [NIH ODS]. Data not available for the specific boron or magnesium amounts in this product, so consult with your healthcare provider to ensure the dosage is right for you.
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