Bare Performance Nutrition is the trusted source of performance supplements for discerning athletes. Get creatine whey protein supplements and more. If you want to see your gains take flight then you need the best workout supplement available. Professional athletes know that whey protein supplements are a convenient way to get the quality protein they need for big gains — but not all protein powders are created equal. We formulated our whey protein powder with a blend of 88% whey protein and 12% casein protein. Why? Whey protein powder is fasting acting and casein protein powder is slower releasing. This makes for a perfect blend of a well-balanced protein powder supplement. The small amount of casein protein also improves the consistency baking ability and texture of the protein powder overall. There are no shortcuts but there is a better way. Make sure your body is getting the protein it needs to build strong healthy muscle tissue.