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Optimum Nutrition Serious Mass Weight

Price: from £38.13

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Manufacturer Description

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.

Product Features

Carbohydrates: Total per serving: 252g (of which are sugars: - 20g) Calories 1250 kcal per serving Contains Egg Albumen

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