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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
PRODUCT BENEFITS
To help ensure that your diet and weight loss goals become a huge success
With a naturally occurring BCAA amino profile
Unfortunately
highly anabolic mass gainer
SERIOUS MASS 12LBS BY OPTIMUM NUTRITION Women PRODUCT BENEFITSSerious Mass for Serious Goals OPTIMUM NUTRITION Serious Mass powder supports muscle building, weight gain, and helps fuel workouts with up to 1260 calories, 50g of protein, up to 253g of carbohydrates, and 5g of creatine monohydrate in every serving 1,7 all in a convenient shake for easy consumption. Serious Mass is our highest calorie weight gain formula created specifically to provide maximum macros for athletes with extraordinary muscle and