Buy Optimum Nutrition Serious Mass Weight Gainer Protein Powder, Vitamin C, Zinc and Vitamin D for Immune Support, Chocolate, 12 Pound (Packaging May Vary) ...

Serious Mass is the ultimate in weight gain formulas. With 1,250 calories per serving and 50 grams of protein for muscle recovery support, this instantized ...

product, Amount Per Serving, % Daily Value (DV). Calories, 1250 Amount Per Serving. Total Fat, 4.5 gAmount Per Serving, 6 % Daily Value.

SERIOUS MASS – High-Protein Weight Gain Powder – Chocolate Peanut Butter – 12 lbs./16 Servings ; Supplement Facts. Serving Size: 2 Scoops. Number of Servings: 16 ...

Serious Mass Weight Gain Powder (Chocolate), 12 lb Bag. Optimum NutritionItem #: 41519. Price: Sale price$83.99In stock. You Save $0.00 (0%). /. Stock:.

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Optimum Nutrition Serious Mass Weight Gainer Protein Powder is the ultimate muscle building and weight gain formula. This chocolate-flavored protein powder ...

Tastes good, plenty of calories. Reviewed in the United States on March 2, 2011. Style: Protein PowderFlavor Name: ChocolateSize: 12 Pound (Pack ...

Serious Mass is designed to provide serious calories, protein and carbohydrates - making this a convenient way to get extra calories throughout your day.

Serious Mass - Chocolate (16 Servings) ; Serving Size 2 Heaping Scoop(s) Servings Per Container 16 ; Amount Per Serving ; Calories from Fat, 40 ...