What is casein and milk protein made up of and how does it differ from other proteins?
A1: Casein protein, sometimes called milk protein, is derived from milk using a special, chemical-free filtration process. • Casein protein, or milk protein, is a slow-digesting protein that can take as long as seven hours to absorb. • Casein protein powder, or milk protein powder, is the best source of protein when it comes to muscle repair, and is the only protein powder that should be taken at bedtime.
