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Optimum Nutrition Serious Mass Supplement

Get the caloric boost you need to gain nutrient-rich weight with the Optimum Nutrition Serious Mass Supplement. Made with whey, casein and egg, the supplement mixes in a blender with the liquid of your choice and provides 1,250 calories, 50 grams of protein, 250-plus grams of carbohydrates and 25 vitamins and minerals per serving.

Features and Benefits

  • Also fuels high-intensity workouts by replenishing glycogen stores
  • Whey, casein and egg blend with no added sugar
  • Provides 1,250 calories, 50 grams of protein, 250-plus grams of carbohydrates and 25 vitamins and minerals per serving
  • Mixes in a blender with water, milk or other liquids
  • Helps people with fast metabolisms, weak appetites or fast-paced lifestyles get the caloric boost they need to gain weight
  • Enhanced with creatine, L-glutamine, glutamine peptide, choline inositol, PABA and MCTs

What's in the Box

  • Optimum Nutrition Serious Mass Supplement
Optimum Nutrition The Optimum Nutrition Serious Mass Supplement is made with whey, casein and egg and designed for weight gain. Optimum Nutrition Serious Mass Supplement

Optimum Nutrition Serious Mass Supplement

$34.99
Optimum Nutrition Serious Mass Supplement is rated 5.0 out of 5 by 1.
  • 2016-12-04T07:04CST
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SKU:104327551
104327569 34.99 USD
106391353 34.99 USD
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