Keratosis Pilaris basics
Keratosis pilaris occurs when keratin builds up around hair follicles, creating small rough bumps often described as chicken skin. The condition is hereditary and not contagious, so it does not spread between people. Common sites include the arms and thighs, though it can appear elsewhere on the body. Many people notice flares during dry or cold seasons when the skin becomes itchier.
There is no cure for keratosis pilaris, but symptoms can be managed effectively with skincare. Daily moisturizers that restore the skin barrier and gentle exfoliants reduce roughness. Look for products containing urea, lactic acid, or ceramides, and avoid harsh scrubs that can worsen irritation. Consistency over weeks to months often yields smoother texture and softer appearance.
Dermatologists may offer laser therapies to address pigment changes and redness that accompany keratosis pilaris. Pulsed dye laser, widely known as V beam in Korea, targets blood vessels and reduces surrounding redness. Fractional lasers or pigment-targeted options may improve superficial keratin buildup and texture in select cases. These treatments are supportive rather than curative and work best when combined with at-home care.
Laser treatment results vary by skin type, location, and season, so clinicians tailor plans to individual needs. Discuss goals, potential risks, downtime, and postcare with your clinician before proceeding. Sessions are usually spaced weeks apart, and multiple visits may be needed for noticeable improvement. Sun protection and ongoing moisturization are essential to sustain gains and protect barrier function.
Korean dermatology prioritizes barrier repair and consistent routines to manage keratosis pilaris. Emphasis is placed on humectants, ceramides, and pH-balanced cleansers to minimize dryness and irritation. Careful use of chemical exfoliants like lactic or mandelic acid can smooth bumps without overstripping. Dermatologists also encourage adherence to a simple, repeatable routine rather than aggressive handlings.
Trends favor lightweight moisturizers and sun protection that support the skin during seasonal changes. Clinics may combine at-home care with in-clinic options such as Aladdin peeling or targeted pigment lasers for related concerns. Understanding your skin type and setting realistic timelines helps maintain consistency and avoid disappointment. Monitoring pigment changes and texture over time guides adjustments in products and procedures.