MusclePharm Amino 1 Cherry Limeade

Our assessment

The evidence shows that MusclePharm Amino 1 Cherry Limeade contains calcium, a mineral important for bone health. However, we must be clear: this product is marketed as an amino acid supplement, and the data provided only covers the calcium content, not the amino acids. For general bone support, the RDA for calcium is 1,000–1,200 mg daily for most adults [NIH ODS]. You should not rely on this product as your primary calcium source without checking the label for exact amounts, as that data is not available here.

How it works

Calcium acts as a master regulator for your body. It supports bone mineralization, which helps maintain bone density, and it assists in neuromuscular relaxation, meaning it helps your muscles relax and your nerves signal properly [NIH ODS]. Think of it as a key structural component for your skeleton and a calming signal for your nervous system.

Safety profile

Data not available for this specific product’s adverse events. The FDA has received a total of 592,059 adverse event reports across all supplements, but no specific count is provided for this product [FDA data]. General safety data for calcium shows that 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].

Our recommendation

Start by reading the label on your MusclePharm Amino 1 to see how much calcium is actually in each serving. If you are taking calcium for bone health, aim for the RDA from food sources first, and talk to your doctor before adding any supplement. Be aware that calcium can reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. If you take any of these, take your calcium supplement at a different time of day.

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