Male expression is relatively rich, the production of head lines is mainly due to the movement of facial expression muscles, for this situation there are two ways to remove head lines: First, more commonly used is the injection of botulinum toxin, botulinum toxin on the dynamic expression of the wrinkles is very good, will be injected into the facial expression muscles, can block the nutritional effect of the nerve to the muscle, so that the muscle gradually atrophied, if you then do the expression of expression, the expression of the movement of the muscle will be greatly reduced or even disappear, the head lines will not be generated. If you make another expression, the movement of the expression muscle will be greatly reduced or even disappear, and the head lines will not be produced. Second, hyaluronic acid injection, hyaluronic acid can make the skin moisture increase, increase the fullness, the skin looks smoother, if then do the expression of the skin are filled with very full, very tense, the expression muscle movement of the skin will not produce obvious depression, wrinkles basically will not produce. Patients in both cases should communicate fully with their physicians and choose the most suitable method for them to get rid of head wrinkles.