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Ships within 48 hours · Estimated delivery Oct 10 - Oct 15
2 grams of 18 different amino acids per 2-tablet serving to add to the amount you consume through protein shakes
or two hours after eating
🎁 FREE Lifting Straps
Not only that
Optimum Nutrition Serious Mass - 5.4KG - 16 Serving Flavor:Strawberry 2 grams of 18 differentFor those who have serious goals, theres Optimum Nutritions Serious Mass. This is the ultimate weight gain formula for packing on size and developing your physique to the fullest. Each serving is loaded with 1,250 high quality calories, 50g of blended protein, and over 250g of carbohydrates, plus added creatine and glutamine to support your most ambitious goals. 1,250 High Quality Calories: Provides the necessary fuel and caloric surplus to support
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