100% Pure Whey Protein Isolate. Mixes instantly, no clumping. Zero Carbs, Gluten & sugar free. 100% tested. ProSupps PS Isolate is a Triple Cold-Filtered whey isolate. This ultra-filtration method prevents the denaturing of the protein and yields a very highly bioactive whey protein isolate. This means MORE usable protein per scoop..... After all, you are paying for protein you can USE right? ProSupps is proud to finally release the high performance whey isolate athletes have been waiting for. PS Isolate protein is a 100% pure, non-denatured, non-acid treated whey isolate with absolutely no whey concentrate, ion exchange or other cheaper forms of protein blended in. It is an easily digested pure whey isolate that quickly delivers full-spectrum amino acids into the blood thereby maximizing protein synthesis and preventing muscle tissue breakdown. With 20 grams of the purest whey isolate protein available, you get a protein with the highest level of absorption and bioavailability. Easily digested. Triple Cold Filtered (4x smaller than micro filtered). Absolutely NO ion exchange, heated or acid treated protein. Fast absorption, pure whey isolate, ideal for pre/post workout.