Head lines, or forehead lines, are caused by a large loss of collagen, such as a particularly old age, or usually do not pay attention to personal skin care, moisture loss and so on can lead to visible head lines. It can be improved by surgery, injection wrinkle removal, physical wrinkle removal and other methods. 1. Surgery: Surgery includes forehead wrinkle removal and endoscopic wrinkle removal to treat forehead lines through surgical methods. The former is suitable for correcting wrinkles on the forehead, between eyebrows, and at the root of the nose, while the latter is suitable for people around 30~50 years old who do not have serious skin laxity and good elasticity. 2. Wrinkle injection: The materials used in wrinkle injection include botulinum toxin, collagen, hyaluronic acid, etc. Through injection, the skin can become plump and elastic, thus improving the forehead lines. 3. Physical Wrinkle Removal: Physical wrinkle removal includes laser wrinkle removal, photon wrinkle removal, and radio frequency wrinkle removal, all of which can achieve the effect of wrinkle removal. It is recommended that patients visit regular hospitals and choose the appropriate treatment method under the guidance of professional doctors.