Whey Protein Isolate is ideal for people who need additional protein in their diets – from world-class athletes to individuals managing their weight.* It is low in sugar, calories, and fat. 

Whey Protein Isolate provides 21 grams of protein per serving from an easily assimilated, non-denatured whey source. It features a balanced amino acids profile, including lysine and arginine and the branched-chain amino acids leucine, isoleucine, and valine, which allow the body to be better able to benefit from the protein. Whey Protein Isolate is ideal for anyone who needs additional protein in their diets – from world-class athletes to aging adults.*

It supports fitness training, weight management, or just maintaining a healthy lifestyle.* Low in sugar, calories, and fat, and easy to digest, Thorne's Whey Protein Isolate contains all the essential amino acids. Its sweeteners and flavorings are derived from natural sources, and it contains no soy. It can be mixed with water or a beverage, or blended into a smoothie or shake. Thorne's Whey Protein Isolate is NSF Certified for Sport®.

• Foundational

• Sports Performance*