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Optimum Nutrition Serious Mass 6lb tubs
£36.99
Serious Mass is 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.
1250 Calories per serving in water
1640 Calories when made with low-fat milk
Over 250 g of carbohydrates - with no added sugar
Includes Creatine, L-glutamine & Glutamine Peptides, Choline, Inositol, and MCTs
Source of protein: contains 50 g of protein per serving
Serious Mass is 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.
1250 Calories per serving in water
1640 Calories when made with low-fat milk
Over 250 g of carbohydrates - with no added sugar
Includes Creatine, L-glutamine & Glutamine Peptides, Choline, Inositol, and MCTs
Source of protein: contains 50 g of protein per serving