Description
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 – all in a convenient shake for easy consumption.
Serious Mass is Optimum Nutrition’s highest-calorie weight gain formula, created specifically to provide maximum macros for athletes with extraordinary muscle and performance goals. Along with carbs for fuelling your most intense workouts and calories to help support your bulking diet, the entire 50g of complete protein comes from fast-digesting whey protein concentrate from milk. It’s also a good source of 19 vitamins and minerals and delivers 8g of naturally occurring glutamine per serving.
BENEFITS
- Up to 1260 calories per serving to support calorie surplus for weight and muscle building
- 50g complete, fast-digesting protein per serving to support muscle building and recovery
- Up to 253g carbohydrates per serving to support the fueling of intense workouts and aid in replenishment of glycogen stores
- 5g creatine monohydrate to support strength, power, and performance
- 8g naturally occurring glutamine per serving
- 11g branched chain amino acids (BCAAs) per serving
- 24g essential amino acids (EAAs) per serving
- Good source of 19 vitamins and minerals per serving
- Vitamins A, C, E, and zinc help support a healthy immune system
- B vitamins to help convert food to cellular energy
- 5 rich, delicious flavours
Available in Chocolate and Banana flavours.
2.72kg (6 lb)
8 Servings
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