Hello, 2-3 weeks after the injection of face-lifting needle, the masseter muscle began to contract, and the face-lifting effect appeared. The effect can last for about a year, and then gradually recover. After repeated injections, the muscles gradually atrophy before they can be shaped. Avoid chewing and biting after the face-lifting needle. Chengdu Xichan face-lifting needle adopts world-famous injection materials, which is safer, more effective and more lasting.

Some people can maintain the face-lifting effect for a long time after 2-3 injections. If you want to delay the recovery of masseter muscle, you should eat less hard and tough food.