Fractional Microneedle Radiofrequency for Photoaging and Atrophic Acne Scars: A Split-Face Clinical Observation of Two Devices

    July 2026 in “ Lasers in Medical Science ”
    Yan Sun, Zi Qing Yu, Y Zhang … Yan Wu
    Studysummary In this study, the Peninsula Timerevert Needle was found to provide effective treatment for skin photoaging and acne scars with less pain and shorter treatment duration compared to EndyMed, although it caused more bleeding.
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    Research cited in this study 1

    1. Radiofrequency Microneedling: A Comprehensive and Critical Review Dermatologic Surgery · 2021