Men's creatine monohydrate, creatine chelate and ethyl ester muscle supplement with glycerol. Post-workout exercise and muscle recovery supplement drink. This proprietary bioengineered matrix (GRO-CR3) saturates muscles with three types of creatine to give muscles a larger, fuller appearance while dramatically improving strength gains. This advanced formula unleashes full muscular potential for more reps and better overall workouts. Includes glycerol for optimal absorption.