#sun #hyperpigmentation #treatment (PIH) is the result of the overproduction of melanin in the skin. The Fitzpatrick Scale is used to measure the amount of pigment in the skin. This condition is more common in people with medium to dark skin. PIH is caused by irregular dispersion of pigment due to inflammation. If you have PIH, it's important to get it treated as soon as possible. https://plusaesthetics.com.au/....pages/pigmentation-s