CytoSport Monster Amino Sour Apple
Brand: CytoSport · Form: POWDER [E0162] On Market
Our assessment
The evidence shows that CytoSport Monster Amino Sour Apple contains calcium as a key ingredient, but you should be aware of the significant risks associated with high calcium intake. Data on the specific amino acid blend in this product is not available, so our analysis focuses on the calcium content. Our assessment: while calcium is essential for bone health, you need to be cautious with supplementation due to potential serious side effects and medication interactions.
How it works
Calcium functions as a master regulator for your body. It supports bone mineralization and density, and is critical for neuromuscular relaxation and nerve signaling [NIH ODS]. Think of it as the key mineral that helps your muscles relax after contracting and ensures your nerves can send signals properly throughout your body.
Safety profile
FDA has received a total of 592,059 adverse event reports across all supplements. For calcium specifically, high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. Very high levels can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce the absorption of important medications including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Do not take this product without first checking your current calcium intake from food and other supplements. If you take any of the medications listed above, avoid calcium supplements unless directed by your doctor. Start with a food-first approach to meet your calcium needs, and only consider supplementation if a blood test confirms you are deficient. Always consult your physician before adding this product to your routine [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | CytoSport |
|---|---|
| Serving Size | |
| Contents | 13.2 oz. 375.0 Gram(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