🏋️♂️ Elevate Your Game with Every Scoop! Packed with 1,250 calories to supercharge your muscle-building journey. Over 250 grams of carbohydrates for sustained energy without added sugar. Delivers 50 grams of blended protein to support recovery and growth. Infused with Vitamin C, Zinc, and Vitamin D for optimal health. Instantized powder for easy mixing, perfect for post-workout or on-the-go. NO Added Sugar 50g Protein 1,250 Calories Optimum Nutrition Serious Mass is a high-calorie protein powder designed for serious muscle gain. With 1,250 calories, 50 grams of protein, and a blend of vitamins and minerals, it supports muscle recovery and immune health. Ideal for post-workout shakes or as a meal supplement, this delicious vanilla-flavored powder is your go-to for achieving your fitness goals.