Which laser is best suited for darker skin types?

The Nd:YAG laser is particularly well-suited for darker skin types due to its longer wavelength of 1064 nm, which allows it to penetrate deeper into the skin. This characteristic minimizes absorption by melanin in the epidermis, thereby reducing the risk of pigment changes or burns that can occur with shorter wavelength lasers. Darker skin has more melanin, which can interfere with effective hair removal and increase the likelihood of side effects when using lasers with shorter wavelengths, such as the Alexandrite or Ruby lasers.

Additionally, the Nd:YAG laser can effectively target the hair follicles while being less reactive to the surrounding skin, making it a safer option for treating individuals with higher Fitzpatrick skin types. This capability enhances both the efficacy and safety of the procedure in patients with darker complexions.