What is hyperpigmentation?

Hyperpigmentation refers to the darkening of specific areas of the skin caused by an increase in melanin production. This condition can occur due to a variety of factors, such as sun exposure, hormonal changes, certain medications, or injury to the skin. When the skin produces excess melanin, it results in areas that are darker than the surrounding skin, which can appear as age spots, melasma, or post-inflammatory hyperpigmentation following an injury or inflammatory condition.

Understanding hyperpigmentation is particularly important for cosmetologists and skincare professionals, as this knowledge helps in recommending appropriate treatments and products to their clients. Treatments may include topical agents, chemical peels, or laser therapy aimed at reducing pigmentation and evening out skin tone. Knowledge of this condition impacts how professionals assess skin during consultations and customize care regimens accordingly.