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Optimum Nutrition Serious Mass Strawberry Nas (6lb) 2.73kg

KES 8,699.00/-
ON Serious Mass is the ultimate muscle building and weight gain formula. With 1,250 calories per 2-scoop serving and 50 grams of protein to support muscle recovery, this 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 support your weight gains goals.
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  • Nairobi: delivered within 2 hours
    Rest of Kenya: next-day delivery
  • Exchanges within 72 hours of delivery · Return policy
ON Serious Mass is the ultimate muscle building and weight gain formula. With 1,250 calories per 2-scoop serving and 50 grams of protein to support muscle recovery, this 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 support your weight gains goals.

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Optimum Nutrition Serious Mass Strawberry Nas (6lb) 2.73kg

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