Gold Standard 100% Whey

Each serving of the world’s best-selling whey protein powder provides 24 grams of high-quality whey protein primarily from Whey Protein Isolate, which has had excess carbohydrates, fat, and lactose ‘isolated’ out using sophisticated filtering technologies. The powder is also instantized for easy mixing using just a glass and spoon. With more than 20 different flavors – including naturally flavored options – there’s no doubt this is the Optimum Nutrition Gold Standard 100% Whey Protein.

OPTIMUM QUALITY

We believe you get out what you put in – which is why our certified manufacturing facilities only use high quality ingredients and strict quality control when making our products.