Does Laser Hair Removal Remove Hair Permanently?
For those seeking smooth, hair-free skin, laser hair removal has become an immensely popular alternative to shaving, waxing and other temporary methods. The technology works by targeting the root cause of hair growth – the hair follicle. But does laser hair removal actually remove hair forever? Keep reading to learn whether this treatment can yield permanent hair reduction, particularly when performed by experienced clinics like laser hair removal Cardiff . How Laser Hair Removal Works Laser hair removal uses highly concentrated beams of light to penetrate the skin and selectively heat up individual hair follicles. The lasers used contain wavelengths of light that are specifically absorbed by the pigment in hair, called melanin. This creates heat damage that impairs the follicle’s ability to regenerate hair long-term. Typically, a series of treatments are needed to catch all hairs in the active growing stage. As more follicles are disabled with each successive laser session, hair ...