Functions of Protein

Protein has a range of essential functions in the body, including the following:

•    Required for building and repair of body tissues (including muscle)
•    Enzymes, hormones, and many immune molecules are proteins
•    Essential body processes such as water balancing, nutrient transport, and muscle contractions require protein to function.

•    Protein is a source of energy.
•    Protein helps keep skin, hair, and nails healthy.
•    Protein, like most other essential nutrients, is absolutely crucial for overall good health.