This type of darkening is very common and usually harmless, often triggered by sun exposure or mild skin irritation. To help fade these patches, dermatologists frequently recommend topical creams containing active ingredients like azelaic acid, kojic acid, retinoids, or prescription-strength hydroquinone. If there is underlying inflammation, a mild topical corticosteroid might be used briefly. Crucially, applying a broad-spectrum sunscreen with SPF 30 or higher daily to the scalp and face is essential, as UV rays worsen pigmentation. I highly recommend consulting a dermatologist to get a precise diagnosis and a tailored prescription safe for your skin type.

Hello. Dark spots present for 15 years are very common and usually harmless, often caused by sun exposure or hormonal changes. To help fade them, topical creams containing generic active ingredients like azelaic acid, vitamin C, kojic acid, or prescription-strength tretinoin and hydroquinone can be very effective. Most importantly, applying a broad-spectrum sunscreen of SPF 30 or higher daily is essential, as UV light prevents these spots from healing. Since these spots have been present for a long time, I highly recommend consulting a dermatologist to evaluate your skin type and safely guide your treatment.

Yes, recurrent melasma is closely linked to hormonal fluctuations and thyroid dysfunction. Getting a thyroid panel (TSH, Free T3/T4) is highly recommended to rule out underlying issues. Since melasma is chronic, strict daily use of broad-spectrum SPF 50+ sunscreen is essential to prevent recurrence. Dermatologists typically recommend topical treatments like hydroquinone, azelaic acid, retinoids, or triple-combination creams. For persistent cases, oral tranexamic acid or procedures like chemical peels may be considered. Please consult a dermatologist and an endocrinologist to address the root cause and establish a safe, long-term maintenance plan.

To treat facial hyperpigmentation, start with a daily broad-spectrum SPF 30+ sunscreen, as sun exposure worsens dark spots. Effective over-the-counter active ingredients include Vitamin C, Niacinamide, Azelaic acid, and Kojic acid, which help brighten skin. For stronger results, dermatologists often prescribe topical creams containing Hydroquinone (used short-term to fade spots), Retinoids (like Tretinoin to boost cell turnover), or prescription-strength Azelaic acid. Please consult a dermatologist first, as some treatments can cause irritation or rebound pigmentation if used incorrectly. They can customize a safe regimen based on your skin type.

A fragrance-free under-eye cream with light ingredients like hyaluronic acid or niacinamide, which often have fewer side effects, is a soothing alternative for sensitive skin with dark circles. Start with a patch test, stay away from steroid creams, and see a dermatologist if discomfort develops or dark circles get worse.