Optimum Nutrition 100% Casein Protein

Chocolate-flavored goodness aside, this protein powder is great for a pre-bedtime shake.

• Optimum Nutrition
• Ideal for Between Meals and Before Bed to Feed Muscles and Fuel Recovery
• Nearly 5 Grams of Glutamine & Glutamic Acid in Every Scoop

The slow-digesting protein will help your body repair itself overnight, leading to serious muscle gain!