Optimum Nutrition
Optimum Nutrition Serious Mass Weight Gainer Protein Powder, Vitamin C, Zinc and Vitamin D for Immune Support, Chocolate, 12 Pound (Packaging May Vary)
Optimum Nutrition Serious Mass Weight Gainer Protein Powder, Vitamin C, Zinc and Vitamin D for Immune Support, Chocolate, 12 Pound (Packaging May Vary)
Couldn't load pickup availability
Optimum Nutrition Serious Mass Weight Gainer Protein Powder, Vitamin C, Zinc and Vitamin D for Immune Support, Chocolate, 12 Pound (Packaging May Vary)
- Vitamin C, Zinc and Vitamin D Provide Immune Support along with Vitamin E
- Packaging may vary - New look, with the same trusted Quality
- High Calorie Weight Gainer: 1,250 Calories per 2-Scoop Serving
- 50 Grams of Protein per Serving for fueling Intense Workouts
- Over 250 Grams of Carbohydrates per Serving
- 25 Vitamins and Minerals Plus Creatine and Glutamine
- Using an Electric Blender to Add Fresh or Frozen Fruits, Peanut Butter, Nuts and Other Calorie Dense Foods to Boost Your Weight Gain Potential
- Search "ON Apparel True Strength" to see our new ON clothing line
Serious Mass is the ultimate in weight gain formulas. With 1,250 calories per serving and 50 grams of protein for muscle recovery support, this instantized powder makes the ideal post-workout and between meals shake for sizing up your goals. Serious Mass provides you with the tools you need to pack on the pounds and help you develop the physique youve always wanted.
Why Optimum Nutrition Serious Mass
Calories That Count
Serious weight gain goals require serious calories. Unfortunately, those who need the extra calories most often have a hard time consuming enough of them. For many aspiring to be bigger, a highly- active metabolism, weaker appetite and on-the-run lifestyle can make it a real challenge to get enough calories from food. With 1,250 calories and 50 grams of protein per serving, youve got lots to gain from ONs Serious Mass. Get serious about your sizable ambitions with Serious Mass.
Supercharge Your Serious Mass
Using an electric blender, you can add nuts, fresh or frozen fruits and other calorie-contributing ingredient to enhance the weight gain and muscle recovery potential of Serious Mass. With less than 5 grams of fat per serving, Serious Mass is the weight gain formula packed with calories that count during recovery.
Optimal Usage Occasions
Between meals, after weight training and before bed.
The Gold Standard For Protein Quality
Optimum Nutrition has been trusted to provide the highest quality in post-workout recovery for over 30 years and in 90+countries. After careful supplier selection, each ingredient is tested to assure exceptional purity, potency and composition. We hold ourselves to the highest production standards, all so you can unlock your body's full potential.
Optimum Nutrition Serious Mass
Serious Mass is the ultimate in weight gain formulas. With 1,250 calories per serving and 50 grams of protein for muscle recovery support, this instantized powder makes the ideal post-workout and between meals shake for sizing up your goals.
Serious Mass provides you with the tools you need to pack on the pounds and help you develop the physique youve always wanted.
- 1,250 Calories
- 50 Grams of Blended Protein
- 254 Grams of Carbohydrates
- 3g Creatine, 500mg Glutamine, and Glutamic Acid
- 25 Vitamins and Essential Minerals
- Brand: Optimum Nutrition
- Flavor: Chocolate
- Item Weight: 0.1 Kilograms
- Item Form: Powder
- Recommended Uses For Product: Immune Support
Share






