Frown lines may be related to the contraction of facial muscles leading to skin folds and collagen reduction, and the symptoms can be improved through injection wrinkle removal, physical wrinkle removal and surgical wrinkle removal. 1. Wrinkle removal by injection: Wrinkle removal by injection is to inject different materials such as botulinum toxin, collagen, hyaluronic acid and autologous fat particles into the wrinkled parts of the skin to stimulate the regeneration of skin collagen and remove wrinkles, so as to make the skin plump and elastic. 2. Physical wrinkle removal: Physical wrinkle removal is a convenient and quick way to remove wrinkles, mainly acting on the deep dermis and the deep fiber compartment can quickly achieve the effect of tightening the dermis and the fiber compartment, tightening the skin, and other effects, the commonly used physical wrinkle removal methods are laser wrinkle removal, photon wrinkle removal, radiofrequency wrinkle removal, and so on. 3. Surgical wrinkle reduction: Surgical wrinkle reduction is suitable for middle-aged and old-aged people who have serious wrinkles and sagging skin, and the skin can be lifted and tightened through surgery so as to reduce wrinkles, and commonly used surgical methods include frontal wrinkle reduction, temporal wrinkle reduction, and skin separating wrinkle reduction, etc. It is recommended to choose a regular medical institution to remove wrinkles. It is recommended to choose regular medical institutions for wrinkle treatment, pay attention to facial care after surgery, do a good job of sunscreen, and also pay attention to the postoperative facial changes, and follow the doctor’s instructions for regular review.