Pcl Thread(Pcl Cog 4D Sharp 23G 90Mm) For Face/Cog Long Lasting Lift/Cog Thread For Fox Eye Liting(10 Pieces)

Although not as commonly used or as popular as the PDO and PLLA, polucaprolactone (PCL) threads is one that can last up to more than 2 years. This is because, the chemical bonds and structure in PCL are stronger and more complex, hence it takes a much longer time to be dissolved completely. The slower rate of degradation of the PCL threads also makes it ideal to be inserted to the surrounding tissues over an extended time; achieving a longer lasting result. PCL is also known to be very potent at stimulating collagen production as compared to PDO or PLLA. Once dissolved, the material breaks down into nontoxic ordinary substances and even after the thread has dissolved, collagen production can last for up to one year. Cog threads are essentially mono threads, but with barbs deigned to hook to the underside of the skin. These barbs are usually either cut or molded as part of the thread and purposed as a support structure to lift sagging tissues. Unlike smooth mono threads, cog threads do not require anchoring points. In the case of cog threads, collagen formation will occur around both the threads and their barbs; making it most effective for jawline lifting and slimming.Mono threads are smooth threads without barbs. These thread type are usually placed into the face in a mesh-like fashion for skin tightening effects by improving and stimulating collagen formation around the thread