how to treat dark spots on the skin? causes of dark spots

how to treat dark spots on the skin? causes of dark spots

Dark spots on the skin, or hyperpigmentation, occur when some areas of the skin produce more melanin than usual. Melanin gives the eyes, skin, and hair their color.

Dark spots on the skin are not a cause for concern and do not need treatment, though people may choose to remove them for cosmetic reasons. Depending on the cause, people may call some types of dark spots on the skin age spots or sunspots.