Casein is a slow releasing protein. The rate at which your protein is released is an important point to consider when formulating a diet. You take whey PWO because it is quickly absorbed and your body needs as such at this time due to the effects of exercise.
Overnight your body will be starved of nutrients for around 8 hours thus you need a slower releasing protein at this point. Iv'e treid to put it in Laymens so let me know if it makes sense. |