- Different pigmentation types look similar and behave completely differently — misidentifying them is the most common reason treatment fails.
- Post-inflammatory marks fade; melasma is managed long term; dermal pigment is slow and easily worsened.
- Sun protection is not an adjunct here. It is the treatment.
Four patterns, four plans
Post-inflammatory hyperpigmentation is the flat brown mark left after a pimple or injury; it fades on its own timeline and is helped mainly by protecting it. Sun-driven pigmentation shows as uneven tone across exposed areas. Melasma appears as symmetrical patches on cheeks, upper lip and forehead, is hormone-sensitive and relapses. Deeper dermal pigment is greyish and the slowest of all to shift.
Getting this distinction right at the first consultation saves months. A melasma patient treated with an aggressive peel protocol frequently leaves with worse pigmentation than they arrived with.
Flat brown marks left by acne or injury. Usually fades with sun protection and time.
Uneven tan and dull patches on exposed areas. Prevention-led.
Symmetrical patches on cheeks and upper lip. Chronic and relapsing — managed, not cured.
Greyish-brown, sits deeper. Slowest to respond; aggressive treatment can worsen it.
Why Indian skin pigments so readily
Higher baseline melanocyte activity means the pigment response to any insult — UV, friction, inflammation, heat, an over-strong treatment — is faster and more persistent. Heat itself matters more than most people expect: kitchens, commutes and hot yoga can all keep melasma active even with diligent sunscreen use.
What genuinely helps
- Broad-spectrum SPF 50 with iron oxide for visible-light protection, reapplied through the day
- Topical agents chosen for the type — azelaic acid, kojic acid, tranexamic acid, retinoids where suitable
- Conservative in-clinic support: mild peels or low-fluence toning, spaced generously
- Treating the trigger: stopping the friction, managing thyroid or hormonal contributors
What makes it worse
- Strong peels or high-energy laser on active melasma
- Lemon, baking soda and abrasive home remedies
- Unregulated 'fairness' creams containing steroids — these thin the skin and rebound severely
- Switching products monthly, which prevents any plan from reaching its evaluation point
- Sunscreen daily — indoors near windows too — is the single highest-yield habit
- Treat the cause: hormones, barrier damage or friction, not just the spot
- Give any plan 8–12 weeks before judging it
- Fewer, better products beat a ten-step routine
- Toothpaste, lemon, baking soda or raw turmeric on active acne
- Chasing 'instant fairness' — no ethical treatment changes your base tone
- Switching products every two weeks because nothing 'worked'
- Assuming oily skin needs no moisturiser
How long to expect
Post-acne marks generally lighten meaningfully over three to six months with protection alone. Melasma improves over three to four months of consistent treatment and needs ongoing maintenance to stay improved. Dermal pigment is measured in many months, and the honest goal is improvement rather than clearance.
- Iron-oxide tinted SPF 50 daily, reapplied every three hours outdoors
- Wide-brim hat and sunglasses for commutes
- Never pick at acne — that is where most marks come from
- Screen thyroid and iron if pigmentation appeared alongside fatigue or hair fall
Myths vs facts
Frequently asked questions
Can pigmentation be removed permanently?+
Post-inflammatory marks usually clear. Melasma is a chronic, relapsing condition — it is controlled rather than cured, and control is realistic.
Is laser safe for pigmentation on Indian skin?+
With the correct wavelength, low fluence and an experienced operator, yes. Aggressive settings are the problem, not the technology.
Why did my pigmentation return after treatment?+
Almost always sun, heat or a hormonal driver that was never addressed. Maintenance is part of the plan, not a failure of it.
Do oral tablets help?+
Oral tranexamic acid has evidence in melasma but requires medical screening and supervision. It is not a self-prescribed option.
Key takeaways
- Identify the type before choosing any treatment
- Sun and heat protection is the core therapy, not an add-on
- Aggressive treatment on melasma reliably backfires on deeper skin tones
- Plan for maintenance from the start
References
- Melasma management guidance for Fitzpatrick IV–VI skin
- Nayami Cosmyc medical disclaimer
- Indian Association of Dermatologists, Venereologists and Leprologists — patient guidance
Sumaiya is the founder of Nayami Cosmyc in Mumbai, where she runs both the clinic and the academy. She works across skin, hair, hijama and clinical nutrition, and writes the Knowledge Hub so patients can understand a treatment properly before they ever book one.
Author profile and articlesReaders who have finished this guide and want pigmentation assessed in person can read about the related services at Nayami Cosmyc. There is no obligation to book — the guide above stands on its own.
Still unsure what applies to you?
A short assessment is usually faster than another month of reading. Kurla, Mumbai — online consultations available.