There are three main types of threads that can be used: polydioxanone (PDO), polylactic acid (PLA), and polycaprolactone (PCA). The first option developed — and still the most common choice today — is ...
SEOUL, South Korea, June 15, 2022 /PRNewswire/ -- Biomedical beauty group ULTRA V (CEO Dr. Kwon Han Jin) has launched ULTRACOL, a next-generation biodegradable filler made of PDO ingredients certified ...