This hair removal process, despite the heating of hair follicles, is virtually pain-free. Patients do tend to feel a warm sting, similar to small rubber band snap, but the device uses a cooling system to counter any extensive heat. We minimize discomfort using a topical anesthesia and cool gel prior to your treatment. You should come to your appointment having not waxed, as this laser targets the root, although shaving is okay given that this leaves the hair intact.