What are the main differences between traditional laser hair removal and modern technologies such as the LightSheer diode laser in terms of effectiveness, safety and suitability for different skin tones?
What are the main differences between traditional laser hair removal and modern technologies such as the LightSheer diode laser in terms of effectiveness, safety and suitability for different skin tones?
Laser hair removal has evolved significantly over the years, improving in terms of effectiveness, safety and suitability for different skin tones. Traditional laser technologies had limitations, especially for people with darker skin, while modern advances like the LightSheer diode laser offer greater precision and a reduced risk of side effects. In the article - https://bodysilk.co.uk/treatments/laser-hair-removal-for-dark-skin you can read about the main differences in these three aspects. Older laser technologies, such as the ruby (694nm) and alexandrite lasers, were most effective for people with fair skin and dark hair. They worked by targeting the melanin in the hair follicle, but their effectiveness was often limited by the contrast between the hair and skin color.
Early laser hair removal systems had a higher risk of burning, hyperpigmentation and hypopigmentation, especially for people with darker skin tones. These lasers often had longer recovery times due to more irritation and redness after the procedure.
