Dymatize Super Mass Gainer, 12lbs

Formulated To Support Massive Gains* A Massive 1280 Calories Per Serving 52G Of Sustained-Release Protein Per Serving, 10.9G Of Bcaas And Rich In Glutamine To Help Build Muscle And Aid In Recovery* 5.2G Of Leucine To Support Activation Of Muscle Protein Synthesis* 252G Of Carbohydrates Per Serving Gluten-Free!