Causes of Melasma on the Face

Melasma often appears as fairly even brown or grey patches on the cheeks, forehead, nose, or upper lip. Sunlight and visible light can stimulate pigment cells, and heat may add to the trigger. Pregnancy, hormonal contraception, or other hormone shifts can also be associated with its onset. Some people are more prone to it because of their skin and family pattern.

Facial darkening has several possible explanations. Sun-Damaged Skin, post-inflammatory pigment after irritation, and other causes of Dark Patches On Skin can look similar. A clinician uses the distribution, history, and examination to distinguish them.

Use broad-spectrum sun protection consistently, seek shade, and consider a hat or physical barrier when outdoors. Avoid picking, harsh scrubs, and products that sting, since irritation may deepen pigment. Keep a simple record of triggers and changes. Depending on your skin and goals, a clinician may discuss Skin Brightening Treatment, Chemical Peel, Microneedling, or Laser Toning; these require careful selection because irritation can worsen uneven tone.

Arrange an assessment if facial patches are new, one-sided, rapidly changing, itchy, scaly, bleeding, or unlike your usual pattern. Seek review when pigment persists despite avoiding obvious triggers, because Uneven Skin Tone has causes beyond melasma. Prompt examination is appropriate for a sore or crusted spot rather than a flat, symmetrical patch.

Ask whether the pattern is consistent with melasma, which light and heat exposures may be contributing, and which products are least irritating for you. Discuss pregnancy, hormone medicines, skin sensitivity, and how long to try a plan before changing it.