Optimum Nutrition, Serious Mass, Protein Powder Supplement, Banana, 6 lb (2.72 kg)

Supports Muscle Building & Weight Gain Goals*^1,250 Calories - Helps Boost Calorie Intake 50 g Protein* - Helps Build and Maintain Muscle*^254 g Carbs - Helps Fuel Intense Workouts Naturally & Artificially Flavored Protein Powder Supplement Strength TrainingSupports PerformanceSupports Weight Gain Goals* Authentic Optimum Nutrition Product Informed Choice - We Test - You Trust Why Serious Mass™? Each serving is packed with 1,250 calories to support a calorie surplus for weight and muscle building.**50 grams of protein to support muscle building and recovery.**254 grams of carbohydrates to support fueling of intense workouts and aid in replenishment of glycogen stores.3 grams of creatine monohydrate to support performance.25 vitamins and minerals plus glutamine. Optimum Nutrition™ has been trusted to provide the highest quality in post-workout recovery, pre-workout energy, and on-the-go sports nutrition for over 30 years and in 90+ countries. After careful supplier selection, each ingredient is tested to assure exceptional purity, potency and composition. We hold ourselves to the highest production standards, all so you can unlock your body's full potential. *See supplement facts for sodium and cholesterol content ^When taken in addition to normal calorie intake and regular weight resistance training.