Keratosis pilaris traitement: treatment options explained

Keratosis pilaris creates small, rough follicle-centred bumps when keratin collects around hair openings. It commonly affects the upper arms, thighs, cheeks or buttocks and may feel more noticeable when skin is dry. The bumps are not the same as an infection. Similar-looking changes can include ingrown hairs, so location, shaving history, itch and inflammation help guide an assessment.

Use a fragrance-free moisturiser regularly, especially after bathing, and apply it without vigorous rubbing. Products containing urea, lactic acid or salicylic acid may loosen surface scale; introduce one active product gradually because stinging or redness means the skin barrier needs a break. A dermatologist may consider topical retinoids when simple care is insufficient. Chemical peels or laser hair removal may be discussed for selected cases, particularly when redness or hair-related follicle irritation is part of the concern. These options need an individual skin assessment.

Seek medical advice if bumps become painful, hot, rapidly swollen, crusted or filled with pus, or if the pattern changes quickly. Arrange a routine dermatology review when home care causes persistent burning, when the diagnosis is uncertain, or when the appearance is affecting your confidence. A clinician can distinguish keratosis pilaris from acne, folliculitis or ingrown hairs and tailor treatment to your skin tone and sensitivity.

Could these bumps be keratosis pilaris or ingrown hairs? Which moisturiser or active ingredient suits my skin? Should I pause shaving, consider a prescription, or discuss a procedure? How should I respond if treatment causes redness or peeling?