Optimum Nutrition Serious Mass Chocolate 6 lbs

Optimum Nutrition Serious Mass is a premium food supplement designed to help you gain weight healthily. Packed with essential nutrients, it features 50g of protein to build and strengthen muscles and 252g of carbohydrates to provide energy and support weight gain.
1250 calories (1640 calories when mixed with low-fat milk)
Contains 25 vitamins and minerals for overall health
Includes creatine, L-Glutamine, and glutamine peptides for muscle recovery
Enriched with choline, inositol, and aminobenzoic acid for added benefits
Available in a variety of natural and artificial flavors