It’s hot in summer. In the season of wearing skirts, every beauty loving woman always wants her skin to be smooth and white. Heavy body hair has become a pain in the hearts of some women. They are not allowed to have dark hair, whether it’s armpit hair, leg hair or beard.
Hair removal has become a popular trend. When it comes to hair removal, every woman can list many methods, such as scraping, wax removal, drug removal, etc. women who are troubled by this must have tried some, but the results are always unsatisfactory. They are always “burned by wildfire”, and even grow from generation to generation, or other adverse reactions, pain, allergy, etc.
Many people who love beauty will wonder, now that science and technology are so developed and medical technology is changing with each passing day, isn’t there a painless and once and for all way?
The answer is yes. Today I recommend a new long-term hair removal technology that is considered safe and effective – laser hair removal.
What is laser hair removal?
The main principle of laser hair removal technology is selective photothermal application, that is, the material of a certain color has the strongest light absorption rate of a specific wavelength.
Hair grows from the hair follicle, which is rich in melanin. Melanin has a strong absorption rate for monochrome laser with wavelengths of 755nm and 800nm. The light is absorbed by the melanin in the hair follicle and converted into heat energy. The hair follicle has a local thermal effect, which increases the temperature of the hair follicle. When the temperature rises to a certain extent, the structure of the hair follicle is damaged, so as to achieve the purpose of permanent hair removal.