Electrolysis is a way of removing individual hairs from the face or body by inserting a probe into the hair follicle followed by an electrical pulse that is sent through the probe. If the particular hair follicle that is being treated is in its active stage of growth, it will most likely not grow back again. Electrolysis can most often be the best alternative for individuals with blonde, red or white hairs which may not be suitable for laser. During your procedure you may feel a slight discomfort.