Dark Spots: Post Inflammatory Hyperpigmentation – What Is It and How Can I Fix It?
- Angeline Rodriguez
- Apr 17, 2024
- 3 min read
Updated: Jan 4
We’ve all been there—whether it’s a pesky acne spot or an insect bite, and afterward, you’re left with a dark mark that seems to last forever. 😔 If you’re dealing with this, don't worry, you're not alone! While it can take time, with the right skincare routine and professional treatments, you can speed up the fading process. ⚡️
In this post, we’ll focus on Post-Inflammatory Hyperpigmentation (PIH)—why it's more common in people with ethnic skin, how to address it, and all the important details. If you or someone you know is struggling with dark spots, keep reading! 👌🏼
What is Post-Inflammatory Hyperpigmentation (PIH)?
PIH occurs when the skin darkens after an injury, acne, or trauma, like scratching, picking at spots, or even from certain creams that irritate the skin. 🏃♂️ When this happens, melanocytes (cells that produce pigment) rush to the area to protect it. The issue is, these cells can keep producing pigment long after the skin has healed, causing stubborn dark spots.
Common triggers for PIH include:
Sun exposure
Hormonal changes
Skin trauma (e.g., acne or injury)
It’s important to avoid picking at scabs or irritating the skin further, as this can worsen pigmentation.
Why Is Ethnic Skin More Prone to PIH?
People with darker skin tones—such as African Americans, Latinx, Asians, Pacific Islanders, and Native Americans—are more susceptible to PIH. This is because they have larger melanocytes, which produce more melanin and are more easily triggered by trauma to the skin. This can be anything from acne and insect bites to eczema or even UV exposure. 😓
Professional Treatments for PIH
While at-home care is essential, professional treatments can really accelerate the lightening process. Be cautious when choosing treatments, as using the wrong products without guidance can worsen dark spots.
In the treatment room, we focus on:
Preventing further inflammation to stop new dark spots from forming.
Addressing existing discoloration through targeted treatments.
Some of the treatments that help with PIH include:
Personalized Facials
Chemical Peels
Microchanneling
Lasers (specific types)
Reminder: Consistency is key! Just like with exercise, results don't happen overnight, but with consistent care, improvement is inevitable. 💪🏋️♀️
When it comes to treating PIH, these ingredients should be at the top of your skincare list:
Sunscreen (don’t skip this! ☀️)
Tyrosinase Inhibitors: Azelaic Acid, Licorice Root Extract, Hydroquinone, Tranexamic Acid, Vitamin C, Kojic Acid, etc.
Alpha Hydroxy Acids (AHAs): Lactic Acid, Mandelic Acid
Retinoids (boost cell turnover and fade dark spots)
Remember: PIH is a long-term game, but with the right care and patience, you can reduce dark spots and achieve a clearer complexion. Trust the process, and with consistency, you'll see results! ✨
Product Recommendations
For your home care, here are some of my personal favorites that help address PIH:
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