The biology book says that the areola of 16-year-old girls should be pink. Why is mine black?
Not necessarily, you can choose laser whitening, which is currently used as a medical beauty technology for medical whitening. This non-surgical plastic surgery method is very popular in today's society. Laser whitening has the advantages of high accuracy, good safety, exact curative effect, safety, reliability, little pain, and is deeply rooted in people's hearts. After laser whitening treatment, it can not affect work or makeup.