Iso-Whey Platinum is the purest form of whey protein that you can feed your body. It is made with ultra pure and microfiltered whey isolates. It uses precise technology to get rid of lactose, ash, and fat. The protein mixes very fast and very well, as well as it has an amazing taste. Iso Whey Platinum delivers bioactive protein fractions that you need in any premium formula. There are plenty of other companies that use heat, harsh acids and salts to isolate their whey protein, but not Iso-Whey Platinum.