The company i use here in England for my protein amongst other stuff, has just introduced goats whey protein, i don't really know too much about this apart from goats/sheeps milk is closer to human milk and is sometimes more tolerable than cows milk, is there really any benefit from using it? I only use a protein drink/smoothie after a workout or for breakfast. Here is the link to the goats whey Goat Whey Protein | Myprotein.com