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1. Laser tattooing can be selectively performed with lasers of different wavelengths without damaging the skin.
This tattoo method is to inject light into the dermis, turn pigment particles into powder, increase the high jump between them, and then be absorbed and removed by macrophages. If the tattoo pattern is dark, it can be repeated many times. Laser tattoo will leave deep or shallow spots on the treated part, but it is better than leaving scars and tumors. This tumor is a trace left by surgery or carbon dioxide laser tattoo. Traditional laser tattoos do great harm to the skin.
2. Tattoos don't need local anesthesia, which is another advantage of laser scar removal and other scar removal operations.
The above is the knowledge introduction about laser tattoo washing. I suggest you choose to operate in a regular institution. Pay attention to the cleanliness of the wound after operation, avoid spicy and seafood food, and eat more nutritious vegetables to promote the recovery of the wound.