check out www.proscource.com great prices, and good stuff. I don't do supplments much anymore, but when I did this is where I got my stuff. The cytodyne meal replacement shakes were great and had a ton of protein. I used to mix it up with a little bit of peanutbutter, a banana, skim milk, and a couple of ice cubes. the reason for all the other stuff is it helps your body digest the protein more effectivly.