Optimum Nutrition Serious Mass Weight Gainer 12lbs

Optimum Nutrition
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27 reviews  | 

The Bigger Picture of Weight Gainers: Serious weight gain requires serious calories. However, those who need the extra calories most, often have the toughest time consuming enough of them. For many aspiring to be bigger, highly-active metabolisms, weaker appetites, and on-the-run lifestyles make consuming sufficient calories through whole foods alone a real challenge. With Serious Mass, you've got nothing to lose and lots to gain. We've consolidated over 1,250 calories, 50 grams of protein, 250-plus grams of carbohydrate, and 25 vitamins and minerals with added glutamine and creatine into every serving. It's time to stop thinking small; get serious-Serious Mass. 1,250 calories per serving in water; 1,630 calories when made with low fat milk. 50 grams of protein from a combination of faster and slower digesting sources including Whey, Casein, and Egg. 250-plus grams of carbohydrate to support fueling of intense workouts and aid in the replenishment of glycogen stores – with NO ADDED SUGAR. Enhanced with Creatine, L-Glutamine and Glutamine Peptide, Choline, Inositol, PABA, and MCTs. 25 Vitamins and Essential Minerals with an emphasis on B-Vitamins and Antioxidants.

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4.4 Based on 27 Reviews
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United States

Great product. I’m seeing growth

Tyler D.
United States
The best for weight gain!

My all time favorite profein powder! I never buy from any other company!

Juan R.
United States
Serious mass

I been using this item for years and works very well. It has allowed me to gain the necessary weight when needed. I would definitely recommended.

Douglas M.
United States
Awesome product to use

Awesome product to use

Doug W.
United States
Using This For over 8 years

I've tried other weight gainers, this one tends to last me for about 4 hours. I like it, it works and taste fairly good. At least better than the other ones. Also the ingredients to include all of the vitamins are an extra bonus.

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