PDO threads are polymer filament lines impregnated with polydioxanone used in cosmetic lifting to stimulate collagen

https://www.scribd.com/document/998913691/PDO-Threads-Lifting-Therapy-Recovery-Results-Repeat-182107

PDO threads are polymer filament lines impregnated with polydioxanone used in cosmetic lifting to stimulate collagen and subtly tighten facial contours.