Usual Delayed pigmentation appears slowly, has an effect on parts that obtained Solar publicity, and includes brown or tan discolouration. It might be uneven but shouldn’t be fast changing or accompanied by other indicators. The first rationale is extended publicity on the Solar’s hazardous UV rays. In the course of https://sites.google.com/view/drnikita-patel/blog/why-does-skin-pigmentation-increase-in-summer