A thread lift is a minimally invasive, non-surgical cosmetic procedure that uses temporary, dissolvable medical-grade sutures to lift and tighten sagging skin on the face and neck. How It Works Mechanical Lift: A doctor inserts specialized threads (APTOS PLLA and PCL) under the skin using a fine needle or cannula. Anchoring: Tiny barbs or cones on the threads catch the tissue to pull and elevate sagging areas like cheeks, jowls, or brows instantly. Collagen Production: The body gradually absorbs the material over several months, triggering a natural healing response that stimulates new collagen and elastin for long-term firmness