Asian society in general adores lighter and even skin tone.
Excessive skin pigmentation or melanin production causes darkening of the skin tones. This can be due to genetic, hormone, skin inflammation or excessive sun exposure.
To achieve a lighter and skin tones, sun protection is very essential. Always consult a medical professional for the best sun screens which covers UVA, UVB, Visible lights and Infra-red.
Besides, some supplements have been proven to reduce melanin production as well.
To even the skin tone, doctors may prescribe some potent pigment lightening creams. On top doctors may also recommend some procedures which can lighten the skin such as PICO Laser, IPL, Chemical peeling or Vitamin C iontophoresis.