For Muscle Support & Recovery 24 g Protein Helps Build and Maintain Muscle‡ 5.5 g BCAAs** Supports Endurance and Recovery Whey Protein Isolate Primary Source Banned Substance Tested Artificially Flavored 100% of the Protein from Whey No Artificial Growth Hormones▴ Gluten Free Informed Choice - We Trust You Trust Strength Training Sports Performance Active Lifestyle 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. 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. ‡When taken over time with regular resistance training. ▴No significant difference has been shown between milk derived from rbst-treated and non-rbst treated cows. **Naturally occurring amino acids.