What is better, whey or casein protein?
Whey protein has the highest BV value, and is the richest source of BCAAs of any protein. This means it is far superior to any other type of protein for muscle building, weight loss and general health. Casein protein has its place though. Casein protein is absorbed much slower by the body (up to about 7 hours). This means it’s ideal for a “night time” supplement, taken before bed. Bodybuilders and professional athletes have used casein for decades as a slow release protein to repair muscle tissue during sleep.