Pure Advantage Bx3
Brand: Pure Advantage · Form: LIQUID, SUPPLEMENT FORM [E0165]
Our assessment
The evidence shows that Pure Advantage Bx3 contains calcium, a mineral essential for bone health. However, the data provided is incomplete regarding the specific dosage or form of calcium in this product. For a general audience, calcium is critical, but you must be cautious about total intake from all sources [NIH ODS].
How it works
Think of calcium as a structural builder for your skeleton. It supports bone mineralization and density, and it also plays a key role in neuromuscular relaxation and nerve signaling [NIH ODS]. Without adequate calcium, your body will leach it from your bones, weakening them over time.
Safety profile
Data not available for Pure Advantage Bx3 specifically. However, for calcium in general, high intakes may increase the risk of heart disease and prostate cancer. High blood and urine levels of calcium 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 absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. The FDA received a total of 592,059 adverse event reports across all supplements, but specific counts for this product are not available [FDA data].
Our recommendation
Do not take Pure Advantage Bx3 without first checking your total daily calcium intake from food and other supplements. Because high calcium carries significant risks, you should aim for the RDA of 1,000–1,200 mg daily from all sources combined, and avoid exceeding 2,000–2,500 mg total per day [NIH ODS]. For medication interactions, separate calcium supplements from thyroid medication or antibiotics by at least 4 hours [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Pure Advantage |
|---|---|
| Serving Size | |
| Contents | 2.0 fl. Oz. |
| Market Status | Off 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