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Dermatology

What Causes Dark Spots on Your Face and How Do You Remove Them?

Linda Girgis | MD

Medically reviewed by Linda Girgis | MD, Girgis Family Medicine on August 20th, 2026.

Dark spots on the face result from excess melanin production triggered by sun damage, hormones, or inflammation. UV exposure accounts for up to 80% of visible aging signs, including hyperpigmentation. Acne, melasma during pregnancy, and post-inflammatory hyperpigmentation from skin injuries also create these patches. Treatment options include topical retinoids, which increase cell turnover by 25-30%, hydroquinone bleaching agents, vitamin C serums, and chemical peels. Professional treatments like laser therapy, IPL, and microneedling show results in 6-12 weeks. Daily SPF 30+ sunscreen prevents new spots from forming. Consistent treatment with proven ingredients typically lightens existing spots within 3-6 months. Any concerning spots should be evaluated by a dermatologist.

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