Pigmentation: Causes, Types, and Dermatologist Solutions
Pigmentation is one of the most common skin concerns that affect both men and women. While it may not always be harmful, uneven skin tone, dark patches, or spots can affect confidence and appearance. Understanding what pigmentation is, why it occurs, and how dermatologists can treat it is the first step to achieving healthier, clearer skin. What is Pigmentation? Pigmentation refers to the coloring of the skin caused by melanin , a pigment produced by skin cells. When melanin production becomes uneven, it results in darker or lighter patches on the skin, commonly known as hyperpigmentation or hypopigmentation . Causes of Pigmentation Several factors can lead to skin pigmentation issues, including: Sun Exposure – UV rays stimulate excess melanin production, causing sunspots and tanning. Hormonal Changes – Conditions like melasma are triggered during pregnancy or with oral contraceptives. Post-Inflammatory Hyperpigmentation (PIH) – Dark spots left behi...