Nearly everyone in the world has one or more pigmented lesion. Typically pigmented lesions are caused by sun exposure or by aging over time while others are hereditary. Never the less pigmented lesions are simply spots on the skin where there is a higher concentration of melanin. Lesions are either flat or raised and in most cases, pigmented lesions are merely a cosmetic concern. To cosmetically improve pigmented lesions there are many minimally invasive procedures.