Skin Science PH
PIH (Post-Inflammatory Hyperpigmentation) in Filipino Skin: A Practical Guide
April 10, 2026 · 10 min read
PIH is excess pigment after pimples, waxing, or friction. In melanin-rich Filipino skin, inflammation and UV can leave brown or gray-brown marks. Treatment pairs gentle actives, sun protection, and sometimes lasers or peels—always with a plan that avoids “more irritation, more PIH.”
Medically reviewed by the Glamér Aesthetics medical team
If every cleared pimple leaves a mark that lingers for months, you are probably dealing with post-inflammatory hyperpigmentation (PIH)—not the same as melasma, and not a “dirty face.” PIH is your skin’s pigment response to inflammation. In the Philippines, heat, sweat, and strong sun make marks more noticeable, especially if another breakout irritates the same area.
What PIH looks like (and what it is not)
PIH is usually flat brown, tan, or gray-brown discoloration where acne, insect bites, or hair removal caused inflammation. It is not a true scar (no permanent texture loss)—though acne can cause both PIH and scars at once. A dermatology consult helps separate PIH from other pigmented conditions that need a different plan.
Prevention: stop the next wave of dark marks
- Treat active acne early; chronic picking and squeezing increase PIH risk
- Use daily broad-spectrum SPF; UV keeps pigment “switched on”
- Introduce retinoids, acids, or dark-spot actives slowly—irritation can worsen PIH
- Shave or wax with care; ingrowns and friction on the same spot repeat the cycle
In-clinic options people discuss in the Philippines
Options often include pigment-oriented lasers, chemical peels, and prescription topicals. Choice depends on your skin type, how deep the pigment sits, and whether acne is still active. Below is a simplified overview—your doctor personalizes the protocol.
| Approach | What it can help with | What to watch for |
|---|---|---|
| Superficial peels / gentle resurfacing | Surface pigment, texture | Over-peeling or sun right after can darken spots |
| Lasers targeted for pigment | Stubborn or deeper-looking PIH when appropriate | Wrong settings on reactive skin can worsen pigmentation |
| Home routine with prescription guidance | Maintenance and gradual fading | Consistency and SPF matter as much as the cream |
Typical roles (not medical advice; confirm in consultation).
How Glamér fits in
We combine published pricing with in-person assessment at BGC or Pasig. If PIH is your main issue, you may be directed toward skin and laser services on our menu—see the full list so you are not surprised at checkout.
PIH fades faster when you treat the cause (acne) and the signal (UV) at the same time.
Frequently asked questions
How long does PIH take to fade on its own?
Will whitening soap remove PIH?
Can I do laser if I still break out?
Is vitamin C or niacinamide enough?
Is PIH the same as melasma?
Related at Glamér
Prefer to compare numbers first? See our treatments & prices — full list, no hidden fees.
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