Min. Order Reference FOB Price
1 Piece US$60.00-130.00 / Piece
Product Description
Our Advantages What is PLLA? It is poly-L-lactic acid (PLLA) is a biocompatible and biodegradable polymer. PLLA particles stimulate fibroblasts to produce collagen, while the newly formed collagen creates volume. After administration, PLLA is absorbed and degraded, thereby eventually ...