According to statistics, more than 90% of women in our country will have the problem of neck lines after the age of 40, specifically, a dent can be seen on the neck, less one or two, more than five or six, which is due to the local skin folding after a long period of time, resulting in a dent. There are two main ways to treat neck lines: the first one is to do local skin tightening program, such as dermatology Thermage, ultrasonic cutter, radio frequency can be chosen according to their own situation. The second kind, fill in the dent. Currently do more have neck lines filler set, its main ingredient is hyaluronic acid, which compounded with some other nutrients, the dent treatment, the tissue will produce a certain amount of hyperplasia, so that the local dent to reduce the improvement of the effect is still good, but completely smoothed out and restored to the look of 18 years old, only the beauty of the camera can be done. There is another way that is often used by surgeons – localized fillers of fat gel, and the results I have had down the road are also very good.