What should you know about permanent skin whitening surgery?

Skin lightening is different from treating excess pigment. Dark patches or uneven tone may relate to melasma, post-inflammatory hyperpigmentation, irritation, sun exposure or another skin condition. A procedure marketed as permanent whitening may carry risks such as burns, scarring, uneven pigment, infection or harm from unregulated products. The result can also change when the original trigger returns.

A dermatologist can examine the pattern, timing and skin history before suggesting a plan. Read about [Melasma](/conditions/melasma/) and [Post-Inflammatory Hyperpigmentation](/conditions/post-inflammatory-hyperpigmentation/) to understand two common pigment concerns.

Do not inject, peel or use strong lightening mixtures at home or through an unlicensed provider. Arrange a consultation to identify the pigment pattern and discuss options such as [Skin Brightening Treatment](/treatments/aesthetic-procedures/skin-brightening-treatment/). Depending on the diagnosis, a clinician may discuss topical ingredients including [Cysteamine](/materials/cysteamine/) or [Kojic Acid](/materials/kojic-acid/), along with gentle skincare and daily sun protection. Stop any product that causes burning, swelling or blistering.

Seek prompt medical advice for rapidly changing pigment, pain, bleeding, open skin, blistering, pus, marked swelling or a new dark spot with an irregular appearance. Arrange a routine assessment for persistent [Dark Patches On Skin](/symptoms/dark-patches-on-skin/) or [Uneven Skin Tone](/symptoms/uneven-skin-tone/), especially after a product or procedure.

What is causing my pigment change? Which treatment fits my skin type? What side effects should I watch for? How will we protect the skin from irritation and recurrence?