Laser Hair Removal: A Review

The review from 2013 extensively examined the literature on laser hair removal, focusing on the theoretical basis, current laser and light-based devices, and their complications, with special recommendations for darker skin types. The study found that long-pulse alexandrite (755 nm), long-pulse diode (810 nm), long-pulse Nd:YAG (1,064 nm), and IPL systems were effective for long-term hair removal, with the Nd:YAG being particularly suitable for pigmented skin due to its longer wavelength. The review also highlighted the need for further research on the safety and efficacy of newer home-use devices. Overall, in-office laser hair removal devices were concluded to provide a durable solution for unwanted hair removal.