DescriptionOptimum Nutrition Serious Mass is a trusted, high-calorie weight gainer made for athletes, hard gainers, and lifters who want to add serious size the smart way. Each serving provides over 1,200 calories, 50 grams of protein, and complex carbohydrates to support muscle recovery and strength gains after intense training sessions.Enriched with creatine, glutamine, and essential vitamins and minerals, this formula helps fuel performance, enhance recovery, and support lean mass development. The rich chocolate flavour makes every shake smooth and satisfying, perfect for anyone looking to boost their calorie intake without sacrificing taste.Whether you’re trying to bulk up, improve recovery, or maintain muscle mass during heavy training, Serious Mass gives you the complete nutritional support you need for real results.Why You’ll Love It:Delivers over 1,200 calories and 50g of protein per servingIncludes complex carbs, creatine, and glutamine for recoverySupports lean muscle growth and weight gainGreat-tasting chocolate flavourPerfect for hard gainers and strength athletesMade by Optimum Nutrition, one of the most trusted brands in sports nutritionHow to Use:Mix two heaping scoops with 600ml of water or milk and shake until smooth. Take one to two servings daily, preferably after workouts or between meals, for best results.Ingredients:Protein Blend (Whey Protein Concentrate, Calcium Caseinate, Egg Albumen), Maltodextrin, Creatine Monohydrate, Glutamine, Vitamins, Minerals, Cocoa Powder, Flavouring, and Sweeteners.Flavour: ChocolateSize: 2.72kg
