ISOFLEX is a delicious 100% whey protein isolate delivering 27 grams of protein in a 30 gram serving. Low Fat and High protein, yielding a whopping 90% protein content! ISOFLEX contains no gluten, low fat, low sugar and is soy-free and lactose-free! ISOFLEX employs a unique protein extraction technology called HRI. Hybrid-Ratio Ion-Filtration (HRI) Technology allows ISOFLEX to retain an exceptionally high protein yield!ISOFLEX® goes through the exclusive Allmax 5-Stage Quality Testing protocol. Isoflex is certified and tested by Informed Choice, which is tested for banned substances and recognized for the most elite of athletes! Isoflex not only provides the highest quality protein but tastes fantastic!