How to use apple muscle filling: 1. The apple muscle is a location that requires softness and elasticity, so the closer the filler is to human tissue, the better the effect will be. In Hong Kong and Taiwan, intramuscular injections of apples are mostly based on macromolecular hyaluronic acid, which can last for one year or more, due to differences in personal physique. In mainland China, small molecule hyaluronic acid that has been approved by the State Food and Drug Administration is used. Used together with collagen to shape the apples of the skin, the effect is quite good. 2. Autologous fat transplantation. Generally speaking, the use of autologous fat transplantation can maintain the effect for a long time. The operation only requires a few c.c. of fat to be extracted from fat areas such as thighs or buttocks, and then injected into the apple muscles. That’s it, the procedure only requires local anesthesia. For example, if the cheekbones are relatively high, the facial expression will look serious. Therefore, as long as you fill in some fat and slightly disperse the higher cheekbones to create the effect of apple muscles, the facial lines will suddenly become much softer. 3. In the past, it was common for people to use silicone and other fillers in the apple of the muscle. Although the lasting time is relatively long, the skin tends to become thinner after years of wear and tear. At this time, the permanent implants sometimes become thinner. It cannot blend with the face, resulting in an unnatural appearance.