3D Cog PDO Thread V lifting Blunt Cannula

PDO is an abbreviation of polydioxanone which widely used as surgery stitch thread and it is very safe to human body. As a colorless biodegradable synthetic polymer, it is a monofilament, so hydrolyzed in body and then naturally excreted by urine. PDO procedure leads to mechanotransduction within skin by forming vector among the threads. This treatment is featured with high safety, adjustability, short-term response. Once the thread is absorbed, the collagens starts to grow