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Optimum Nutrition Serious Mass Weight Gain Powder
Name Optimum Nutrition Serious Mass Weight Gain Powder
Brand Optimum Nutrition
Serving Size 334g
Category Mass Gainer
Rating (2 votes)
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Optimum Nutrition Serious Mass Weight Gain Powder

What is Optimum Nutrition Serious Mass?


Optimum Nutrition's Serious Mass is the ideal weight gain formula. If you find it difficult to gain weight, Serious Mass could help. Each delicious shake delivers an incredible 1,250 calories, with no added sugar. This includes 50 grams of blended protein to support building muscle and 250 grams of carbohydrates to fuel your workouts.

- Each delicious shake contains 1,250 calories, with no added sugar
- Every serving delivers 50 grams of blended protein to support building muscle
- 250 grams of carbohydrates to fuel intense workouts and help replenish glycogen stores
- Includes 25 vitamins and minerals, creatine, glutamine and MCT
- Contains less than 5 grams of fat per serving

Instructions


To make your shake, simply mix up 2 scoops of Serious Mass powder with milk or water in your ON shaker and enjoy between meals, post-workout and/or before bed.