
Can Laser Hair Removal Help with Keratosis Pilaris (KP)?
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If you’ve ever noticed tiny, rough bumps on your arms, thighs, or cheeks, you may be dealing with keratosis pilaris (KP)—often nicknamed “chicken skin.” While it’s harmless, many people find it frustrating and struggle to smooth it out with creams and scrubs. But here’s the good news: laser hair removal may actually help improve the appearance of KP.
Let’s dive into what KP is and how laser treatments can make a difference.
What Is Keratosis Pilaris (KP)?
Keratosis pilaris is a common skin condition caused by a buildup of keratin, a protein that protects the skin. This buildup plugs hair follicles, creating small, rough bumps that may be red or skin-coloured.
It’s most common on the upper arms, thighs, cheeks, and buttocks.
KP isn’t dangerous or contagious, but it can be stubborn and hard to treat with over-the-counter solutions.
Traditional Treatments for KP
Many people try moisturisers, exfoliating scrubs, or creams with lactic acid, glycolic acid, or urea to soften the bumps. While these can help, the results are often temporary, and KP tends to come back.
How Laser Hair Removal Helps with KP
Laser hair removal targets the hair follicles beneath the skin—the same area where keratin buildup occurs. By reducing hair growth, the laser can:
Clear blocked follicles → Less buildup of keratin, meaning fewer bumps.
Improve skin texture → Many people notice smoother, softer skin after a series of treatments.
Reduce redness and inflammation → Some laser systems also help calm irritation associated with KP.
Although laser hair removal isn’t a “cure” for keratosis pilaris, many patients see a significant improvement in both the appearance and feel of their skin.
What to Expect
Multiple sessions are needed for the best results.
Improvements in KP often become noticeable after several treatments.
Results vary from person to person depending on skin type, hair type, and severity of KP.
Who Is a Good Candidate?
Laser hair removal for KP works best for people with dark hair and light to medium skin tones, though newer laser technologies can treat a broader range of skin types. A consultation with a licensed provider can help determine if it’s right for you.

Keratosis pilaris may not be harmful, but it can be frustrating if you’ve tried everything and still can’t smooth it out. While creams and exfoliants provide temporary relief, laser hair removal offers a long-term option to improve the texture of your skin by targeting the root cause: blocked hair follicles.
If you’re tired of dealing with “chicken skin,” consider speaking with a qualified professional about whether laser hair removal could help you achieve smoother, bump-free skin.