You’ve finally dealt with your breakouts, but your skin still won’t settle down.
What Is Post-Inflammatory Hyperpigmentation (PIH)?
Post-inflammatory hyperpigmentation (PIH) is the discoloration that appears after an inflammatory skin condition, like a pimple. It’s your skin’s natural response to inflammation — it produces melanin (pigment) in the area where the acne lesion occurred.
These marks often show up as:
-
Brown, pink, or purple spots where a pimple used to be
-
More noticeable on darker skin tones
-
Flat to the touch — they are not scars
They’re not permanent, but they can take anywhere from 3 months to a year to fade without support.
What Makes PIH Worse?
Several factors can make dark spots more stubborn or intense:
-
Picking or scratching at pimples
-
Prolonged inflammation (e.g., pimples that stay swollen for days)
-
Sun exposure without sunscreen
-
Harsh skincare products or excessive exfoliation
The longer inflammation lingers, the deeper and darker the pigmentation can become.
What Actually Helps?
You don’t need harsh chemicals to tackle post-acne discoloration. In fact, a gentle yet targeted approach is often more effective in the long run.
1. Keep Inflammation Down with a Gentle Cleanser
The golden rule: Less inflammation means a lower chance of developing PIH.
That’s why your routine should focus on soothing, non-irritating ingredients that support skin healing.
“Keeping inflammation low with mineral-rich, non-irritating cleansers can help prevent dark spots from forming.”
Theranera Acne Soap Bar
With 5% Sulfur, 5% Green Clay, Tea Tree Oil & Oregano Oil
[See the product »]
Instead of relying on aggressive cleansers, this soap uses natural and mineral ingredients to care for acne-prone skin and support recovery. Ideal for daily use (morning and night), it helps:
-
Deeply cleanse pores and remove excess oil and acne-causing bacteria.
-
Soothe and calm inflammation, thanks to sulfur, tea tree oil, and oregano oil, which target Cutibacterium acnes.
-
Speed up skin regeneration, helping fade discoloration and post-acne marks through enhanced cell turnover.
-
Restore the skin’s barrier, preventing excess sebum and shielding from external aggressors.
-
Reduce redness and irritation, using the absorbent and revitalizing properties of green clay.
-
Balance your skin’s natural pH, creating a healthier environment to prevent future flare-ups.
With the Theranera Acne Soap Bar, daily care becomes a powerful ally in both preventing and improving visible signs of acne, giving your skin a clearer, more even, and healthy appearance.
2. Always Wear Sunscreen
Sun exposure can intensify hyperpigmentation — even if you’re not sunbathing.
Skin that's recovering from acne or still has marks is especially vulnerable, so SPF must become a non-negotiable part of your routine.
Opt for sunscreens with physical filters like zinc oxide, which are gentler on acne-prone skin.
The Bottom Line
Dark spots after acne are a natural response to inflammation — not permanent damage. What matters is giving your skin the right tools:
-
Gentle, non-irritating cleansing
-
Consistent internal support
-
Daily sun protection
-
And most of all, patience
Let your skin heal with care, not pressure.