SiS 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 22-23g of protein, depending on the flavour you choose.
Why should I have SiS Whey Protein?
SiS Whey Protein is a great tasting, convenient way to increase daily protein intake. It is recommended that 1.4-1.6 grams of protein per kg of body weight is consumed each day in order to promote lean muscle mass. For a 75kg male who trains regularly that would equate to 120g of protein per day.

Key Features

• Contributes to the maintenance and growth of lean muscle mass
• Fueling gold medal winners since 1992
• 22-23 grams of protein
• Suitable for: Vegetarians; Coeliacs; Gluten Free; Wheat Free; Nut Free. Contains Milk and Soy.
• Contents: 33 servings with scoop included.
• BBE: Minimum 3 Months+