Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass Gainer, Vitamin C and Zinc for Immune Support, Creatine, Chocolate, 6 Pound (Packaging May Vary)

★★★★★ 4.7 109 reviews

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Management number 208998713 Release Date 2026/03/29 List Price $22.78 Model Number 208998713
Category

More calories. More protein. More carbs. SERIOUS MASS by Optimum Nutrition serves over 1,200 calories, 50g of blended protein, and over 249g of carbohydrates per 2-scoop serving to help you maximize your daily caloric intake – the ideal post-workout and between meals shake for sizing up your goals. SERIOUS MASS provides you with more tools to help you pack on pounds, when taken in addition to normal calorie intake and over time with regular resistance training

  • HIGH CALORIE WEIGHT GAINER: More than 1,200 calories per 2-scoop serving
  • 50 grams of blended protein per 2-scoop serving
  • Over 250 grams of carbohydrates per 2-scoop serving
  • With over 20 vitamins and minerals including Vitamin C and Zinc to provide immune support
  • MORE VERSATILITY: Using an electric blender, add fresh or frozen fruits, peanut butter, nuts, and other calorie dense foods to boost your weight gain potential
UPC 748927022995
Flavor Chocolate
Protein 50 Grams
Diet Type Vegetarian
Brand Name Optimum Nutrition
Model Name ON SERIOUS MASS CHOCOLATE 6LB
Unit Count 96.0 Ounce
Item Weight 6 Pounds
Manufacturer Glanbia Performance Nutrition
Model Number 1101537
Protein Source Whey
Item Dimensions 8.06 x 8.06 x 10.39 inches
Number of Items 1
Product Benefits Immune Support, Muscle Growth, Weight Gain
Package Type Name Tub
Material Type Free Caffeine Free
Allergen Information Milk, Soy
Age Range Description Adult
Vitamins And Minerals 0.9, 3.7, 30, 5, 700 Milligrams, 410, 80 Milligrams
Supplement Formulation Multi-Supplement
Manufacturer Part Number 1101537
Recommended Uses For Product Calorie Increase, Muscle Growth, Post-Workout, Weight Gain
Total Servings Per Container 8

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