Optimum Nutrition Gold Standard 100% Casein Chocolate Supreme 4 Lb 53 Servings

Product information

Optimum Nutrition Gold Standard 100% Casein is a slow-digesting protein that makes up 80% of milk proteins. Its amino acid composition helps build muscle, prevents muscle breakdown, and supports muscle recovery. Ideal for long periods without food, like bedtime or fasting, it aids in strength during workouts. Features include muscle building, BCAA richness, and digestive enzymes for better absorption. The product is free of artificial flavors, sweeteners, and colors, making it a clean and effective choice for muscle preservation and growth.