Age spots are a result of the body producing excess melanin. Melanin is the pigment that gives skin its color. When the skin is exposed to sunlight, the body produces extra melanin to protect the skin from the sun's ultraviolet (UV) rays. The more melanin produced, the darker the skin becomes. Age spots appear when excess melanin in the skin becomes clumped together.
These marks are flat and darker than surrounding skin. They can be tan, brown, or black, and they may resemble freckles.
Related Herb: Calendula, Marigold