100% ISOPRO delivers 27 grams of 100% pure, partially predigested FAST hydrolyzed whey protein isolate considered to be the purest and healthiest whey protein in the World. With 0 lactose, 0 gluten, 0 aspartame, 0 trans fats, and only 1 gram of total carbohydrates, 100% ISOPRO is our purest whey protein ever. No cheap amino fillers. No excess carbs. No corn syrup solids, trans fats, or gluten. And no tricks.