Thread Jaw Line Treatment, also known as thread lifting or PDO (polydioxanone) thread lift, is facial aesthetic treatment aimed at lifting and tightening the jawline and lower face. During the procedure, biocompatible threads made of polydioxanone are inserted under the skin.

These threads act as scaffolding, lifting sagging tissues and stimulating collagen production, which enhances skin firmness and elasticity over time. The threads dissolve naturally over several months, but the collagen produced persists, providing long-lasting results.

Thread jawline treatment offers a minimally invasive alternative to surgical facelifts with reduced downtime and risks.