Technicians target follicles with a laser, removing unwanted hair and slowing regrowth
Groupon Customer Reviews
About This Deal
Choose from Three Options
- $103 for six laser-hair-removal treatments on a small area ($594 value)
- $206.10 for six laser-hair-removal treatments on a medium area ($894 value)
- See a list of treatment areas here
Licensed professionals use a laser to target follicles, thereby reducing the growth of hair on most skin types. Although treatments can be effective in permanently reducing unwanted fuzz, 4–6 treatments are typically required for optimal results due to hair-growth dormancy and laser-absorption rates.
Laser Hair Removal: Freeing Follicles with a Flash
Laser hair removal can effectively eliminate unwanted hair in just a few treatments. Read on to learn more about how a beam of light results in smooth skin.
Laser hair-removal treatments eliminate unwanted hair using a focused beam of light at a fixed wavelength. This light naturally targets a type of pigment known as melanin—the same chemical responsible for skin tanning—within the hair follicles, heating the follicles that are in their active growth phase to discourage future hairs from sprouting. Because the melanin absorbs the focused light, IPL treatments can eliminate hair while having little impact and causing only limited irritation to surrounding skin cells. However, this basic principle also limits the conditions in which IPL treatments can be effective. Those with darker skin and fairer hair, for instance, may require extra sessions, and gray hairs—that is, hairs that lack melanin altogether—are too wise and set in their ways to be affected. Tanning may affect the melanin in the hair as well, so patients are discouraged from sunbathing before their treatment.
What to Expect
Although there are different types of laser hair-removal devices, most have the same basic functionality. In a typical treatment, a technician presses a handheld laser device against a target area, emitting a quick pulse of light that can treat multiple hairs at once in a split second; for most patients, this will feel like someone is pinching the area of skin being treated. Most devices also have a gentle vacuum on the end that sucks hair and skin toward the laser emission, making it easier to target the follicles.