Laser treatment is often safer than many other tattoo removal methods, such as excision, dermabrasion, or salabrasion because laser treatment selectively treats the pigment in the tattoo. … Your tattoo removal site is at risk for infection. And there is a slight chance that you will have a permanent scar
In general, this is what you should expect during a laser tattoo removal session:
Smaller tattoos will require fewer pulses while larger ones will need more to remove them. In either case, to completely get rid of a tattoo, it will take several treatments. After each visit, your tattoo should become progressively lighter.