Optimum Nutrition Gold Standard 100% Whey Protein Powder, 2.27 kgs

Whey Protein Isolates (WPI) are currently the purest form of whey protein available. We're able to cram 24 grams of protein into every serving of Gold Standard 100 percent Whey by using WPI as the primary ingredient and premium ultra-filtered whey protein concentrate (WPC) as the secondary component.

Whey Protein Isolate (WPI) Main Ingredient

Over 4 Grams of Glutamine & Glutamic Acid in Each Se