The size and color of areola vary from person to person, and most of them are born.
Of course, there are also some acquired reasons:
1, pregnancy: hormonal changes lead to enlarged areola and black at the same time.
2, excessive stimulation: excessive sexual life, baby breast-feeding, improper exfoliation.
3, wear rough underwear: rough underwear material, constantly rubbing areola.
If you are really worried about not looking good, I recommend you to use Yan.
Apply it to the areola every day and it will gradually shrink.