Optimum Nutrition Serious Mass Chocolate 2.72Kg

Optimum Nutrition Serious Mass is a high-calorie protein powder designed for muscle building and weight gain. This chocolate-flavored formula delivers 1,260 calories and 50g of protein per serving to support muscle growth and development, along with 252g of carbohydrates to fuel intense workouts. Key features: • 50g protein per serving • 1,260 calories per serving • 252g carbohydrates per serving • Chocolate flavor • 2.72kg total weight • 8 servings per container • High protein muscle building formula This mass gainer supplement is specifically formulated for individuals looking to increase muscle mass and overall body weight. The powder can be mixed with water or milk and is artificially flavored to provide a rich chocolate taste. The high caloric and protein content makes it ideal for hard gainers who struggle to meet their daily caloric needs through food alone.