GNC makes a protein powder called GNC Pro Performance Whey Protein. It is a powder that is mixed with water. Flavors include chocolate and vanilla. GNC markets this product to contain high quality protein and nutrition that is important to athletes. Before using this product, ensure its safety with your health care provider or a nutritionist.
Protein Content
GNC Pro Performance contains 21 g of protein per serving. It is consumed as a drink after combining the powder with 8 oz. of water. The recommended daily allowance of protein is 64 to 75 g, according to the Harvard School of Public Health. Protein is needed by every cell in the body and has many functions to support health and wellness. Specifically, protein enables the blood to carry oxygen to the body. This allows for effective muscle recovery after working out.
Sodium Benefits
Sodium is essential for the human body. It serves as an electrolyte to conduct electrical impulses for the nerves, heart and skeletal muscle. In addition, sodium maintains the proper water balance in the body and regulates urination. GNC Pro Performance contains 160 mg of sodium per serving. The American Heart Association recommends not exceeding 1,500 mg a day. It is important to replenish sodium when exercising because it is excreted through the skin when you sweat.
Fiber Nutrition
Fiber supports proper digestion, in addition to other health benefits. GNC Pro Performance contains 25 g of fiber. The RDA in adults is 25 g for women and 38 g for men. Fiber tends to make you feel full, and thus aids in weight loss, according to the Mayo Clinic. Adequate fiber intake has been shown to decrease the risk of diabetes, lower blood cholesterol levels and decrease the risk of colorectal cancers.
Types of Protein
Because the protein from this product is from whey, it is considered an incomplete protein, according to the Harvard School of Public Health. In comparison, complete protein is from animal sources. When protein is incomplete, this means it lacks one of the essential building blocks to continue making new protein in the body. Optimal forms of protein should be obtained from a variety of sources, including animal, grains and vegetables.
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