Our Megagrow Mass Gainer Whey Protein Powder is a superb supplement to help you attain your fitness goals. This high-quality protein powder is specially formulated to provide your body with nutrients that build muscle tissue. It is a perfect blend of whey protein concentrate, each serving contains Energy 386.02 Kcal, 22.81g Protein, and 600mg Calcium, making it an ideal choice for hard gainers who struggle to put on weight.