Melasma is a common skin pigmentation disorder characterized by brown, gray-brown, or dark patches that usually appear on the face, especially on the cheeks, forehead, nose, upper lip, and chin. It is more commonly seen in women and is often associated with hormonal changes, sun exposure, pregnancy, birth control pills, genetics, or certain medications. Prolonged exposure to ultraviolet (UV) rays can worsen the condition by stimulating excess melanin production in the skin. Melasma is not harmful or contagious, but it can affect a person’s appearance and self-confidence. Treatment options include sun protection, medicated creams, chemical peels, laser therapy, and personalized dermatological or homeopathic care to help lighten pigmentation and prevent recurrence.