Optimum Nutrition 100% Casein Gold Standard Protein PPC_Collection_Berberine made in the USA and

made in the USA and certified for quality and consistency

an unwanted by-product of Red Yeast Rice fermentation process

premium micellar casein protein

so you can satisfy your hunger and stay on track throughout your busy day

Optimum Nutrition 100% Casein Gold Standard Protein PPC_Collection_Berberine made in the USA andOptimum Nutrition 100% Casein Gold Standard Protein is a slow digesting, premium micellar casein protein. Faster digesting protein is desirable immediately before and after exercise to help refuel recovering muscles, but slow digestion and absorption may be more beneficial at other times including bedtime when your body typically goes for hours without food. Optimum Nutrition 100% Casein Gold Standard Protein delivers BCAAs to recovering muscles for