Whey Protein contains a blend of high quality whey protein isolate and concentrate, providing a source of rapidly digesting protein.

A high amino acid profile which supports lean muscle growth and maintenance, with at least 5g of BCAAs per serving, including 2.4-2.5g of leucine which increases the rate of muscle protein synthesis. Each serving contains 23g of protein.

SIS Whey Protein

• Contributes to the maintenance and growth of lean muscle mass
• Fueling gold medal winners since 1992
• 23 grams of protein
• Contents: 33 servings with scoop included.