Want to gain lean muscles, try ON Gold Standard Isolate 1.6lbs Whey Protein contains high-grade Hydro whey Peptides that catalyze protein functionality and absorption within the body. It is made using high-BV Whey Isolates.
Benefits of Optimum Nutrition ON Gold Standard Isolate:
1. Help Build and Maintain Muscle
2. Support Endurance and Recovery
4. No Artificial Growth Hormones
5. Banned Substance Tested