Comprehensive Formula: GNC Pro Performance Weight Gainer in Double Chocolate is a high-calorie, low-fat mass gainer specially engineered to help you achieve your muscle-building and weight gain objectives.

Macro Profile: Each serving is packed with 2558 calories, 98g of whey protein concentrate and dairy sources, and 475g of carbohydrates to fuel intense workouts and recovery.

Enhanced with Nutrients & Enzymes: Fortified with a wide blend of essential vitamins, dietary minerals, and digestive enzymes to support optimal nutrient absorption and overall daily performance.

Convenient Usage: Designed for easy mixing into a smooth, delicious shake that provides 30 servings per container to support your fitness routine.