In Nashville, laser hair removal options help clients banish unwanted follicles for the long haul through high-tech treatments. At med spas throughout the area, medical professionals and aestheticians are constantly making innovations to improve effectiveness and comfort. For example, Syracuse Laser Spa destroys unwanted hair at the root with a Candela hair-removal laser, while Gold Skin Care Center employs bursts of intense light to smooth skin through IPL hair removal. The cost of laser hair removal varies based on treatment area. The results are worth the investment, however, with many spas guaranteeing smooth skin for up to two years.