Muscle Builder PM is a complete nighttime recovery and musclebuilding product. This powerful formula features multiple clinically studied ingredients shown to help you recover, optimize your testosterone-to-estradiol ratio and build more lean muscle.
 
Muscle Builder PM features multiple clinically studied ingredients shown to help you recover, optimize your testosterone-to-estradiol ratio and build more lean muscle.
 
Muscle Builder PM contains a new, botanically derived musclebuilder called CinDura. It works by facilitating muscle energy production and promoting muscle growth while preventing breakdown.
 
Includes a clinical dose of tart cherry, which has been shown in scientific research to improve recovery through the reduction of muscle soreness post-workout.