The process of eyebrow tattooing can be divided into the color loss period, color removal period and color fixation period. Because the metabolism of individual skin varies, the color will become lighter with metabolism, so a second touch-up is needed after completing the treatment to make the eyebrow shape more perfect and beautiful, usually one touch-up is enough, while the touch-up time for special skin needs to be extended later. Generally speaking, within 3 months after eyebrow tattooing, the color is more stable, so it is the most suitable for color replenishment, and there is a possibility of scabbing when replenishing color. Therefore, it is important to take better care of the skin of the eyebrow area during this period. Candidates should insist on daily disinfection with alcohol or iodophor to avoid infection. When washing your face, you should avoid the area where your eyebrows were tattooed and try to avoid dirty water from touching the skin of your eyebrows. After eyebrow tattooing, you should keep your diet light and avoid eating spicy and stimulating food, otherwise it can affect the recovery effect. In addition, candidates can regularly apply topical antibiotic cream or protectant. It usually takes about 1 week for the scab to come off, and it should be allowed to scab naturally, avoiding picking the scab with your hands to allow it to fall off naturally, so that the shade can penetrate into the skin and ensure a better result of eyebrow tattooing.