Methods to eliminate neck lines include Botox injection, local filler, laser treatment and surgery. 1. Botulinum toxin injection: By injecting Botulinum toxin, the information transmission between muscles and nerves is blocked, the vitality of muscle nerves is inhibited, and the muscle contraction movement is reduced, so as to lighten the neck lines. 2. Local filler: the appearance of neck lines on the neck skin is also related to the loss of local collagen, hyaluronic acid and other substances, if the neck lines are more obvious, you can fill the local collagen, hyaluronic acid, etc., so as to make the skin full and eliminate the neck lines. 3. Laser treatment: Through laser treatment, the high energy generated by the laser acts on the dermis layer of the neck wrinkles, thus stimulating collagen proliferation, filling the skin folds, and improving the neck wrinkles. 4. Surgery: Patients with severe skin laxity can take facelift surgery, which can improve neck wrinkles and make the skin look younger. In addition, patients usually need to develop the habit of reducing long-term head down, proper massage of the neck, pay attention to the moisturizing of the neck skin, etc., to reduce the production of neck lines. It is recommended that patients go to regular hospitals and follow the doctor’s instructions for reasonable treatment.