Dark Patches on Face: Why Do They Appear and How Can They Be Treated?

Facial hyperpigmentation, which appears as dark patches, can be caused by various factors including melasma, sun exposure, hormonal changes, and skin inflammation. Because effective management depends on the specific cause and depth of the pigment, dermatologists use diagnostic tools to recommend tailored treatments such as topical agents, chemical peels, or laser therapies. Due to the high risk of recurrence, consistent sun protection and professional medical guidance are essential for long-term results.