EO Sterilized PLLA 4D COG Thread For Face Neck Body Sagging Skin Tightening Treatment

Four-dimensional bidirectional serrations, bidirectional anchoring, significantly enhanced pulling and bearing capacity
The forward and backward bidirectional barbs firmly secure the upper and lower fascial tissues. The bidirectional force distribution counteracts the facial gravitational pull, resulting in a much lower probability of soft tissue retraction after surgery, and the tight contour is maintained for a longer period after one treatment.
The pulling force is evenly distributed, making it less likely to break the thread, and there is no facial tension or stiffness.
The force is evenly distributed at multiple points, allowing for natural expression movements, with a weak foreign body sensation and no appearance of a tight mask. The customer experience is higher.
A larger contact area of the tissue is achieved, resulting in a stronger collagen proliferation effect.
The dense four-dimensional serrations increase the attachment points of the tissue, and the degradation stage of the thread continuously stimulates the thickening of collagen, achieving simultaneous improvement in pulling and tightening as well as skin texture refinement.