SiS Overnight Protein Powder – 1kg

Overnight Protein is made from high quality milk protein in a 50:50 blend with whey protein isolate for a great taste, providing a source of slowly digesting protein with a high amino acid profile to support lean muscle growth and maintenance as you sleep.

Milk protein is over 80% casein, which is a slowly absorbed protein and around 20% whey, which is rapidly absorbed. Whey protein stimulates the rate of muscle protein synthesis with its high leucine content. Each serving contains 26-27g of protein per serving and low levels of carbohydrate and fat.

Key Features

• • Slowly digested milk protein
• • Fuelling gold medal winners since 1992
• • Contents: 1kg Tub (28 Servings)