Optimum Nutrition Serious Mass Weight:2.73kg Made for athletes and busy

Made for athletes and busy individuals who need to recover between demanding days

Manufactured in a facility handling milk

Per 6 g Scoop (40 Servings)

Disclaimer: This product is a food supplement and is not intended to diagnose

Low fat: 3

Optimum Nutrition Serious Mass Weight:2.73kg Made for athletes and busyOptimum Nutrition Serious Mass High Calorie Nutrition Powder (2. 73 kg) Serious Mass is a high calorie powder designed for individuals who want a convenient way to increase their daily calorie and macronutrient intake. Each serving provides a blend of carbohydrates, protein, creatine and added vitamins and minerals, making it suitable for those with higher energy requirements or anyone who prefers a shake based option as part of their nutrition