Optimum Nutrition Serious Mass Weight Gain Protein Powder 5.4kg

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  • Mass gainer with whopping 1250 calories and 50 g of protein per serving. Contains less than 5 g fat
  • Comes as an instantised powder. Mix with fruit or nut butters for a tasty and calorific post-workout drink or take between meals to encourage muscle growth
  • Proudly contains no added sugar: Boasts 24 vitamins and minerals per serving
  • Ideal value for money. Serious mass protein powder delivers a high-calorie content and quality protein at competitive rates
  • Provides calories, encouraging weight gain and refuels body’s glycogen stores
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The ultimate in weight gain formulas. 
Serious Mass supplies you with the tools you need to pack on the pounds and develop the physique you've always wanted.

Beyond the basics:

  • Adding calories has never been this easy or tasted so good
  • 1,250 calories
  • 50 g of blended protein
  • Over 250 g of carbohydrates with no added sugar
  • Enhanced with creatine, glutamine, and glutamine peptides
  • 25 vitamins and essential minerals

Directions: Add two heaping scoops of Serious Mass to a blender filled with 24 oz of water. Blend for 45-60 seconds. Then add a few ice cubes and, if desired, other calorie-contributing ingredients and blend for an additional 30-45 seconds.

Tip: Mixing two scoops of Serious Mass with 24 fl. oz. of nonfat or low fat milk instead of water will give you a thicker, creamier, higher-calorie shake. New users may find if beneficial to begin with 1/2 of a serving daily for the first week and then gradually increase to 1 or more full servings several times a day.

Serious Mass is a substantial weight-gain supplement that can be used to feed serious calorie needs in a variety of different ways:

  • Between meals: Drink 1/2-1 serving of Serious Mass between meals to maintain positive nitrogen balance and support a high-calorie diet.
  • Post-workout: Begin drinking 1/2-1 serving of Serious Mass 30-45 minutes following exercise to support maximum recovery.
  • Before bed: Drink 1/2-1 serving of Serious Mass about 45-60 minutes before bed to provide nutrients to recovering muscle throughout the night.

Note: For best results use Serious Mass combined with intense weight training (3-5 times per week) and a sensible whole foods diet. Also, keep in mind that sufficient recovery between workouts impacts your ability to gain lean mass. Allowing at least 48 hours between workouts involving the same body parts is recommended.

Warnings: Keep out of reach of children. Do not take this product if you are pregnant or nursing a baby. Check with a qualified healthcare professional before using this product if you are under 18 years of age or if you have any known or suspected medical condition(s) including diabetes, hypoglycemia, and/or if you are taking any prescription or OTC medication(s).

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