Comparison of Radiofrequency Microneedling and Ultrasound Delivery of Plant-Based Derived Secretory Factor (CFa1) Hair Serum for the Cosmetic Improvement of Androgenetic Alopecia

    April 2026 in “ Dermatological Reviews ”
    Lauren S. Mohan, Vidya Medepalli, David J. Goldberg
    Studysummary In this study, both radiofrequency microneedling and ultrasound treatments with a plant-based secretory factor hair serum enhanced hair and scalp health in subjects with androgenetic alopecia, with ultrasound showing more pronounced improvements in hair appearance, density, and color.
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    Research cited in this study 3

    1. Exosomes for Treating Hair Loss: A Review of Clinical Studies Dermatologic Surgery · 2024
    2. Is There a Role for Radiofrequency Devices in Hair? Skin Appendage Disorders · 2023
    3. Classifications of Patterned Hair Loss: A Review Journal of Cutaneous and Aesthetic Surgery · 2016