👉 Age spots, also known as solar lentigines, are patches of darkened skin that typically appear on areas exposed to the sun, such as the face, hands, and arms. These spots are caused by accumulated melanin, the pigment responsible for skin color, due to prolonged sun exposure over time. As people age, their skin becomes less efficient at repairing DNA damage from UV rays, leading to an increase in melanin production and the formation of these age spots. They are more common in individuals with fair skin, but anyone can develop them. While they are generally harmless and do not indicate any serious health condition, they can be a cosmetic concern for many.
