Which type of non-laser light is commonly used for hair removal?

Intense Pulsed Light (IPL) is a commonly used method for hair removal that utilizes a broad spectrum of light wavelengths. Unlike lasers, which emit light of a single wavelength, IPL devices produce multiple wavelengths that are scattered and can target various skin types and hair colors effectively.

The energy emitted by IPL is absorbed by the melanin in the hair, heating it up and damaging the hair follicle. This interferes with its ability to regrow hair, leading to long-term hair reduction. IPL is appreciated for its versatility and can also be used for various skin treatments, including photorejuvenation and the treatment of pigmented lesions.

While lasers offer precision with specific wavelengths targeting particular skin issues or hair, IPL's broader approach makes it a popular choice in many aesthetic practices, especially for hair removal across various skin types.