Could someone please tell me the difference between whey isolate and concentrate?? Thank you
I didn't know the answer, so I googled it for ya. builtlean.com
Age: 40 | Height: 5'3" | HW: 245 | Program Start: 231 | SW: 208.5 | CW: 148.2 | GW: 130M1: 15 M2: 15 M3: 6.7 M4: 10 M5: 6.6 M6: 3.3^ Total weight lost