24g Protein Helps Build and Maintain Muscle‡
‡ When taken over time with regular resistance training.

5.5g BCAAs** Supports Endurance and Recovery
**Naturally occurring amino acids

Why Gold Standard 100% Whey™?
• Packed with 24 grams of high-quality protein per serving to help build muscle‡.
• Whey protein isolate (WPI) is the primary ingredient with further carbs and fat 'isolated' out.
• 11 grams of naturally occurring essential amino acids (EAAs) to support muscle recovery.
• The Gold Standard® for protein quality, fueling over 2 billion workout recoveries worldwide since 1998.

Gold Standard 100% Whey™ is designed for maximum mixability and superior drinkability.

No Artificial Growth Hormones▴
▴No Significant Difference Has Been Shown Between Milk Derived from rBST-Treated and Non-rBST Treated Cows.

Optimum® Nutrition has been trusted to provide the highest quality in post-workout recovery, pre-workout energy, and on-the-go sports nutrition for over 30 years and in 90+ countries. After careful supplier selection, each ingredient is tested to assure exceptional purity, potency and composition. We hold ourselves to the highest production standards, all so you can unlock your body's full potential.
For Muscle Support & Recovery
Whey Protein Isolate Primary Source
Banned Substance Tested
Naturally & Artificially Flavored
100% of the Protein from Whey
Strength Training, Sports Performance, Active Lifestyle
Gluten Free