Treatment guides Pigmentation

Pigmentation

Different marks. Different answers.

Before choosing a treatment for dark marks, find out what caused them. A clear diagnosis is a better starting point than the name of a laser or a promise of brighter skin.

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Editorial portrait showing natural skin texture and uneven pigmentation
ClinicPeek treatment guide Sources checked 7 October 2026 Bangkok

Find out what the mark is.

Similar-looking patches can have different explanations. Melasma and pigmentation left after inflammation are examples, rather than a complete list. Your history and a skin examination help the clinician decide what is being treated. An unfamiliar mark should be assessed before it is included in a cosmetic treatment plan.[1]

Tell the clinician when the change began, whether it followed acne or irritation and which products or procedures you have tried. Ask them to name the diagnosis in plain language and explain how they reached it. That answer gives the rest of the conversation a useful direction.

Melasma needs an ongoing strategy.

Melasma care commonly combines sun protection with medicines applied to the skin. A clinician may consider a procedure for selected patients, but this is not an automatic first step. Improvement can take time, and melasma can return. Ask what maintenance would involve instead of treating the last session as the end of care.[1]

Editorial illustration of a calm skin consultation room
Pigmentation describes a visible change, not a diagnosis on its own.

When inflammation leaves a colour change.

Post-inflammatory hyperpigmentation can follow acne or other skin inflammation. It is a colour change and can occur without an indented scar. Controlling the underlying problem and protecting skin from sunlight are part of management. Peels and lasers can also cause inflammation and may worsen pigmentation, so suitability and skin tone matter.[2]

Ask why a proposed method is being considered now, what alternatives exist and what would happen if your skin became irritated or darker. These questions are especially useful when an offer bundles several procedures together without explaining which concern each one addresses.

Agree how progress will be judged.

Before committing, ask what improvement is realistic, when the plan will be reviewed and whether care is likely to continue after visible improvement. Discuss your routine, tolerance for recovery and previous reactions. A useful plan explains the next decision as well as the first appointment.

Compare the full proposed course, including consultation, prescription products, any procedures and review visits. Keep the treatment goal separate from advertising language: “brightening” does not tell you the diagnosis, method or likelihood of recurrence. If a clinic suggests a course of sessions, ask whether the plan will be reassessed before every visit and how changes will affect the quote. Keep a copy of the proposed approach so you can compare it with another consultation.

Find a clinic. Bring a better question.

Explore Bangkok clinic profiles for this concern. Compare published services and locations, then ask the clinic about your diagnosis and the specific care it can provide.

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A listing does not establish treatment suitability or recommend a provider.

Sources & editorial information

General information prepared from the sources below. Your clinician assesses diagnosis and suitability. Images are editorial illustrations and do not show a listed clinic or treatment results.

1. AAD · Melasma diagnosis and treatment2. DermNet · Post-inflammatory hyperpigmentation