Hyperpigmentation is a condition in which certain areas of the skin develop darker patches due to an excess production of melanin, the pigment that gives skin its color. This can create uneven skin tone, with common types including sun spots, melasma, and post-inflammatory hyperpigmentation from acne or injury. Hyperpigmentation often affects the face, hands, and other sun-exposed areas, making skin appear blotchy or discolored. While generally harmless, the condition can be challenging to treat without targeted skincare or professional treatments.
