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OPTIMUM NUTRITION Serious Mass High Calorie Weight Gain/Muscle Gain Protein Powder, Vanilla - 6 Pound

4.4 out of 5 stars 9,921 ratings

Price: S$126.08 (S$1.31 / Ounce) & FREE Delivery
In stock.
Arrives: 10 - 16 Sep. Details
Fastest delivery: 27 - 31 Aug. Details
Ships from and sold by Selcen's Store, from outside Singapore. For information about products sold by international sellers, click here.
3 new from S$125.95
  • High Calorie Weight Gainer: 1,250 Calories per 2-Scoop Serving
  • 50 Grams of Protein per Serving
  • Over 250 Grams of Carbohydrates per Serving
  • 25 Vitamins & Minerals Plus Creatine & Glutamine
  • Using an Electric Blender to Add Fresh or Frozen Fruits, Peanut Butter, Nuts & Other Calorie Dense Foods to Boost Your Weight Gain Potential

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Product information

Flavour Name: Vanilla
Product Details
Weight2.72 Kilograms
Units96 Ounce
Additional Information
Customer Reviews 4.4 out of 5 stars9,921 customer ratings
Amazon Best Sellers Rank 11,198 in Health, Household & Personal Care (See Top 100 in Health, Household & Personal Care)
Shipping Weight3 Kg
Date First Available5 November 2010

Frequently bought together

  • OPTIMUM NUTRITION Serious Mass High Calorie Weight Gain/Muscle Gain Protein Powder, Vanilla - 6 Pound
  • +
  • Optimum Nutrition Micronized Creatine Monohydrate Powder, Unflavored, Keto Friendly, 114 Servings
  • +
  • Blender Bottle Pro Series Shaker Bottle, 28-Ounce, Black
Total Price: S$171.30
Buy the selected items together

Product description

Flavour Name:Vanilla

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 you’ve always wanted.

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Most helpful customer reviews on 4.1 out of 5 stars 5,954 reviews
brian edmonson
5.0 out of 5 starsAlready seeing great results for my under weight autistic son
25 May 2018 - Published on
Flavour Name: VanillaVerified Purchase
672 people found this helpful.
5.0 out of 5 starsGood for the gains!
29 August 2019 - Published on
Verified Purchase
308 people found this helpful.
Jonathan Davalos
5.0 out of 5 starsRead this if you want to learn about my experience.
9 July 2018 - Published on
Verified Purchase
322 people found this helpful.
1.0 out of 5 starsThis product is dangerous and has an overdose of many vitamins over their daily recommended values.
26 December 2017 - Published on
Verified Purchase
279 people found this helpful.
5.0 out of 5 starsAnd it tastes WONDERFUL. I almost feel like I'm cheating
14 January 2018 - Published on
Flavour Name: VanillaVerified Purchase
128 people found this helpful.