Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Chocolate, 12 Pound (Packaging May Vary)

Description

🚀 Bulk up smarter, not harder with Serious Mass!

Serious Mass is a high-calorie weight gainer protein powder delivering over 1,200 calories, 50 grams of blended protein, and 250+ grams of carbohydrates per 2-scoop serving. Enhanced with 20+ vitamins and minerals including Vitamin C and Zinc for immune support, it offers versatile blending options to maximize your mass gain potential.