Real-World Study of Definisse Threads for Facial Reshaping in Indian Patients: REDEFINE FACE Study

Abstract

Introduction: In recent years, thread lifting has gained popularity as a less invasive cosmetic surgery. It helps raise and realign sagging tissue. The newest thread type for thread lifting procedure is poly-lactic acid-polycaprolactone (PLCL) Definisse threads (RELIFE S.r.l., Florence, Italy). These are fourth-generation absorbable suspended barbed threads. Their double action involves an immediate elevating impact through mechanical action and, over time, the promotion of histological rejuvenating activity through inducing fibroblasts and the synthesis of elastin, hyaluronic acid, and collagen.