Cellucor Alpha Amino Icy Blue Razz

Our assessment

The evidence shows that Cellucor Alpha Amino Icy Blue Razz contains the mineral calcium, which plays a specific role in bone health and muscle function. However, for a general audience seeking a supplement for recovery or performance, the data is limited to this single ingredient. Our assessment is that this product's benefits are tied directly to calcium's well-documented functions, but you should know the full picture before using it.

How it works

Think of calcium as a structural building block for your bones and a key player in how your muscles and nerves communicate. It supports bone mineralization, helping maintain bone density, and it assists in neuromuscular relaxation, which is essential for proper muscle function and nerve signaling [NIH ODS].

Safety profile

FDA received 592,059 total adverse event reports across all supplement categories. For calcium specifically, safety data 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]. Additionally, calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Data not available for side effect report counts specific to this product.

Our recommendation

If you are considering this product for calcium, be aware that the data only supports its role in bone mineralization and muscle relaxation. Do not exceed recommended daily intakes, and consult your doctor if you take any of the listed medications, as calcium can interfere with their absorption [NIH ODS]. Without more specific data on the other ingredients in this blend, we cannot make a broader recommendation for athletic performance or recovery. Start by evaluating your total calcium intake from all sources, including food, to avoid the risks associated with high levels [NIH ODS].

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