What is Post-Inflammatory Hyperpigmentation?
Post-inflammatory hyperpigmentation, or PIH, is a common skin condition that occurs as a result of inflammation, injury, or trauma to the skin. It is characterized by the development of dark spots or patches on the skin, which are typically gray or purple in color. PIH can occur in all skin types and tones, but it's more common in individuals with darker skin tones.
What Causes PIH?
When the skin is injured or inflamed, the body produces excess melanin as an immune response in that particular area. This leaves behind the discoloration that can last from weeks to months. The inflammation or injury that leads to PIH can be caused by a variety of factors, including acne, eczema, psoriasis, insect bites, burns, and cuts to just name a few. Popping, picking, and scratching at acne lesions is also a huge culprit when it comes to PIH.
Treatments for Post-Inflammatory Hyperpigmentation
PIH can be a cosmetic concern for some individuals, particularly if the dark spots or patches are in highly visible areas of your skin. Treatment options for PIH include topical skin care products, chemical peels, microdermabrasion, IPL photo facials, and microneedling. As always, make sure to protect your skin from further damage and inflammation by using sunscreen and avoiding excessive sun exposure!
Ingredients to Help Lighten PIH
Glycolic Acid
Lactic Acid
Retinol
Kojic Acid
Arbutin
Asafetida Extract
Bearberry Extract
Azelaic Acid
Licorice
Niacinamide
Hexylresorcinal
Vitamin C
How do you Prevent Post-Inflammatory Hyperpigmentation?
It's critical to remember that prevention is key! Prevention is easier and less expensive than correction when it comes to skin care. Refraining from popping, picking, and scratching at cuts, scabs, acne, etc is going to be the best way to prevent post-inflammatory hyperpigmentation. Keep your hands to yourself! Having a good home care regimen is also going to be significant in preventing PIH. Make sure you're incorporating antioxidants into your routine, exfoliating at least 2-3 times per week, using a retinol product, and for the love of God wear SPF! Seeing a licensed aesthetician on a regular basis for treatments will also be very beneficial.
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