What type of light does IPL technology utilize for hair removal?

Intense Pulsed Light (IPL) technology utilizes unfocused light for hair removal, which is a defining feature of this method. Unlike laser treatments that use focused and coherent light, IPL emits a broad spectrum of light with various wavelengths. This unfocused light is delivered in pulses, allowing it to target multiple hair follicles simultaneously over a larger area of skin, which can make it a quicker option for hair removal compared to laser treatments that target individual hair follicles.

The diversity of wavelengths in IPL allows the energy to be absorbed by the melanin in the hair, leading to its effectiveness in hair reduction. This broad spectrum is what differentiates IPL from technologies such as laser, which are monochromatic and use a single wavelength for treatment. By using unfocused light, IPL can address a range of hair types and skin tones, providing a versatile option in the realm of aesthetic hair removal treatments.