1, tattoo washing by operation. Surgery is the most reliable way to wash tattoo pigment. The method of operation depends on the location, scope, depth and pattern of the tattoo, and the most important thing is the depth of the pigment.

2. Laser physical method. The principle is to dilute the pigment by physical methods, thus diluting the tattoo.

3. High-frequency electronic watch needle tattoo: using current to generate high-voltage sparks to burn the skin, dehydrate and carbonize it, and make skin cells die, scab, fall off and take away the color. However, it will affect the upward growth of deep tissues, so paying attention to deep tattoo removal will definitely leave scars.