PDO Threads are a minimally invasive treatment for sagging skin. They are polydioxanone-based absorbable surgical sutures. These sutures have been used in cardiac surgeries for at least 60 years and are among the most secure materials to be implanted in the body.
PDO Threads are completely absorbent! During the 4 to 6 months it takes for the PDO suture to fully absorb, your skin is also repairing itself around it. This process, known as "controlled healing," naturally generates new collagen.