Why Do You Keep Gaining Weight Back After Losing It

Trilivy, a metabolic health system by Medifast, identifies five key factors that drive weight regain: slowed metabolism, hormonal changes, lack of human support, set point theory, and metabolic adaptation. The company's Metabolic Synchronization® framework addresses these through lean mass preservation and visceral fat reduction, with clinical data showing 98% lean mass retention and 14% visceral fat reduction at 16 weeks.