Optimum nutrition glycomaize is a fantastic carbohydrate supplement providing an optimal source of carbs before during and after your trainingr it is the protein that helps with muscle rebuilding and carbohydrates help to refuel and replenish the muscle and these waxy maize starches are complex carbohydrates providing an immediate and intermediate energy with nutrient absorptionr these optimum nutrition carb supplements are full of fast acting high molecular weight waxy maize starch treh