How long for effects of lazer tattoo removal?

The number of laser tattoo removal sessions required to remove a tattoo depend on the colors and type of the tattoo, and the machine used in the procedure. Dr. Kevin M. Johnson of Advanced Aesthetics uses the ConBio RevLite SI by Cynosure, which uses cutting-edge technology. There are only of these types of machines in the U.S. It is common for removal using this machine to take 8-15 treatments spaced 6-8 weeks apart. Once the tattoo is gone, it is permanently removed.