What is Fractional Co2 Laser? Fractional Co2 Laser is the most advanced conceptual fractional CO2 skin peeling laser system with a wavelength of 10600nm. In addition to its fine skin-peeling effect, it can effectively penetrate the laser beam into the dermis . It is the most beneficial skin recovery system and can achieve the long-term effect of collagen remodeling as well as improvement of aged skin conditions due to exposure to light. It can be very safely applied to various types of scars compared to the existing 100% total layer skin peeling lasers (CO2 or Er: YAG). In addition, it does not require a long period of recovery or side effects. It can remodel various types of deformed scars and skin tissue very effectively. Co2 Fractional Laser Vaginal Tightening Theory: It concerntrated trearmal heating of the vaginal tissue inner layers induces collagen and elastine contraction and regeneration of these proteins in the longer term. These molecular signal activate the entire wound healling process of the body's local immune system. The treatment outcome is the complete remodeling of the vaginal tissue in addition to re-establishment of firm “young like" vaginal tissue embedded with string-like, thick and long collagen fibers.