The ultimate in taste, the ultimate in convenience; ISOFLEX stakes its claim as the last word in high performance nutrition. With 7 critical cofactors in 4 proprietary complexes, ISOFLEX not only provides an ultra-pure, highly-bioavailable whey protein isolate but a potent delivery system to ensure powerful nutrient assimilation you can feel. ISOFLEX protein powder has an excellent macronutrient profile. It contains a whopping 27 grams of active whey protein isolate, is virtually fat free, contains only 1 g of sugar, is 98% lactose-free and completely aspartame-free. It's an exceptional whey protein isolate that mixes easily and tastes incredible!