How dark does hair have to be for effective laser removal using the Ulike device?

For effective laser hair removal using the Ulike device, the hair should generally be darker than the surrounding skin. The Ulike device works best on medium to dark hair colors, such as brown or black, as the laser targets the pigment (melanin) in the hair follicle. Lighter hair colors, like blonde, red, or gray, may not respond as effectively to the treatment. For more detailed information and personalized advice, we recommend visiting our official website or contacting our customer support team. They are always ready to assist you with any additional questions you may have.