Serious Mass: 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
- Size: 12lb. (5455g )
- Flavour: Vanilla
Don't know which of Optimum Nutritions protein powders you should be taking? Check this handy guide out!
NOTE: Formulated supplementary sports food. Not to be used as a sole source of nutrition. Should be eaten in conjunction with a nutritious diet & appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women: Should only be used under medical or Dietetic supervision.