Moustaches continue to grow when plucked and are determined by the physiological characteristics of the hair follicle. Beard is special hair, is the hair follicle synthesized hair protein formation. Through the artificial plucking way to pull the beard, just remove the hair shaft, the hair follicle within the hair papilla cell structure as well as the hair matricellular cells are not obviously destroyed. After a certain cycle of normal human hair metabolism, the beard will continue to grow. It is recommended not to pluck the hair, beard and other parts of the treatment, will cause damage to the hair follicle. If you do not pay attention to hygiene during the plucking process, bacteria may take advantage of the situation and enter the hair follicle to cause inflammation of the follicle, and may also produce symptoms of infection, and in severe cases, pus. If you want to get rid of your beard permanently, it is recommended to treat it with laser, which can selectively destroy the hair follicle structure at the root of the beard, so that it will not continue to grow. It is recommended that when using laser treatment for beard, you should eat more light food, do not eat chili and other stimulating food, and also strictly sunscreen daily, pay attention to moisturizing.