Optimum Nutrition Micellar Casein Protein Powder

• Slow-digesting micellar casein for extended amino delivery
• Supports overnight muscle recovery and daily training needs
• Contains naturally occurring essential amino acids
• Mixes easily with a shaker cup for convenient use

Experience steady amino acid delivery from micellar casein protein that supports overnight recovery and daily training needs. This slow-digesting formula helps keep you full between meals and blends smoothly in a shaker cup for convenient use before bed or after workouts.