Optimum Nutrition Pro Complex Gainer Double Chocolate – 10.16 lb bag

Putting on size requires a balance of heavy training and quality nutrition. Because everyone’s a little different some have a harder time packing on muscle than others. Pro Gainer is a high-protein formula delivering calories that count during recovery. Each shake provides ample supplemental protein carbs vitamins and minerals to build on the amount you’re getting through a balanced diet of food. Use Pro Gainer as your post-workout recovery shake and/or high-protein meal between meals.