GNC Pro Performance Amino Acids 1800
Brand: GNC Pro Performance · Form: SOFTGEL CAPSULE [E0161]
Our assessment
The evidence shows that GNC Pro Performance Amino Acids 1800 contains calcium, a mineral essential for bone health. However, the data on this specific product is limited. Our assessment is that while calcium is a well-studied nutrient, you should be aware of the specific risks and interactions associated with supplementation [NIH ODS].
How it works
Think of calcium as a key structural component for your bones and teeth. It supports bone mineralization and density, and it also plays a vital role in neuromuscular relaxation and nerve signaling [NIH ODS].
Safety profile
Data not available for this specific product's side effects. However, FDA received 592,059 total adverse event reports for all products. For calcium generally, high intakes might increase the risk of heart disease and prostate cancer. 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] [FDA data].
Our recommendation
Because the specific data on this product is incomplete, we cannot offer a targeted recommendation for GNC Pro Performance Amino Acids 1800. If you are considering a calcium supplement, we advise you to consult with your healthcare provider first, as calcium can reduce the absorption of several medications including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | GNC Pro Performance |
|---|---|
| Serving Size | |
| Contents | 240.0 Softgel Capsule(s) |
| 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