Korean surgeons use lasers to send short, concentrated pulsating beams of light at irregular skin. This removes unwanted, damaged skin in a very precise manner one layer at a time. The laser beams used in the dermatology will remove your outer layer of skin, called the epidermis. It simultaneously heats the underlying skin, called the dermis. This action works to stimulate growth of new collagen fibers. As the treated area heals, the new skin that forms is smoother and firmer.
The development of quality-switched QS lasers in the nanosecond domain have revolutionized the removal of unwanted tattoos for almost 20 years. However, restrictions continue with this QS technology, such as resistant colours blue, green yellow. Also, multiple sessions 10 to 15 are usually required. During this presentation personal examples with this technology will be presented in various tattoo conditions.