Microneedling uses fine needles to create controlled micro-injuries in the skin, stimulating the body's own collagen production as it heals. It is used for acne scarring, general texture and fine lines, usually as a course of treatments rather than a single session.
Reasonable evidence supports improvement in acne scarring and overall skin texture with a course of treatments, making it one of the better-evidenced procedures in this category for its specific indications.
Infection risk if not performed in properly sterile conditions, temporary redness and skin sensitivity afterwards, and, rarely, pigmentation changes.
Avoid microneedling on active acne breakouts or any active skin infection. Discuss with a professional beforehand if you have a history of keloid scarring, as this affects suitability.
Priced per session, usually recommended as a course rather than a single treatment.
Dermatology literature on microneedling for scarring and skin texture. Educational information only.