FRAC3® hair removal by Fotona uses Nd:YAG laser energy to selectively target and destroy hair follicles. The laser’s energy is absorbed by the hair bulb and matrix. The FRAC3® pulse creates a three-dimensional fractional pattern in the skin, focusing energy on minor skin imperfections before it affects the surrounding non-targeted areas. This treatment can be tailored for different skin types, hair colors, and thicknesses, as well as follicle depths. It requires overlapping pulses across the treatment area and includes cooling for comfort. No special post-treatment care is needed. Hair follicles treated in the anagen phase typically shed within 2-3 weeks. The frequency of treatments varies based on individual hair growth cycles.