Optimum Nutrition Serious Mass Weight Gainer

Optimun Nutrition
See other Optimun Nutrition products

Optimum Nutrition Mass Gainer is the ultimate weight gain formula.* Serious Mass Gainers have 1,250 calories per serving and 50 grams of protein for muscle recovery, this instantized powder makes a sizable post-workout and between meals shake.* Optimum Nutrition Mass Gainer gives you the tools you need to pack on pounds and - when coupled with serious weight training - develop your physique to the fullest.
SKU: seriousmass

Related Products



Serious Mass

Serious Mass | Optimum Serious Mass sale at netnutri.com



Serious Mass Weight Gainer



  • Adding Calories Has Never Been This Easy or Tasted So Good
  • 1,250 CALORIES
  • Over 250 g of Carbohydrates with NO ADDED SUGAR
  • Creatine, Glutamine, and Glutamic Acid
  • 25 Vitamins and Essential Minerals

Serious weight gain goals require serious measures. To gain just one pound of bodyweight, it takes approximately 3,500 calories above and beyond what is needed for daily maintenance. However, individuals with high metabolisms often find it difficult to consume enough whole foods to achieve this level of caloric intake. What's more, prepring high-calorie whole food meals isn't always as convenient or easy as blending a nutrient-dense shake.Each great-tasting and convenient serving of Serious Mass Gainers provides:

  • 1,250 calories from high-quality, energy-rich sources
  • 50 grams of protein from a combination
    of fast and slow digesting sources including Whey, casein, and egg
  • 254 grams of carbohydrates - with NO ADDED SUGAR -to support fueling of intense workouts and aidin the replenishment of glycogen stores
  • Enhanced with Creatine, Glutamine, andGlutamine Peptides to support maximum gains in strength and recovery

Optimum Nutrition Mass Gainer combined with a well-balanced diet and intense physical activity, offers an ideal, convenient solution to those often encountered weight-gain hurdles, helping to support your quest for a massive, powerful physique.

Additional Info

Additional Info

Short Name No
Servings No
SKU seriousmass
Brand Optimun Nutrition

Supplement Facts

Nutrition Facts

optimum serious mass


Sort by:

1 Item(s)

per page
Poo Review by Poo
Good (Posted on October 1, 2017)
Do you find this review helpful? 

Write Your Own Review

You're reviewing: Optimum Nutrition Serious Mass Weight Gainer

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars

Other Products

You may also be interested in the following product(s)