May 2026 in “Journal of the Egyptian Womenʼs Dermatologic Society” This review discusses microneedling radiofrequency in cosmetic dermatology, particularly for skin texture improvement and various conditions, and reports no new clinical results.
In this study, microneedling radiofrequency followed by topical exosome application was associated with significant increases in hair density and diameter, showing promising potential as a therapy for pattern hair loss.
August 2024 in “Journal of Cutaneous and Aesthetic Surgery” This study found significant hair growth improvement with microneedling radiofrequency treatment in most patients with patterned hair loss, with minimal short-term adverse effects.
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April 2026 in “Aesthetic Plastic Surgery” This study found that radiofrequency microneedling is effective and well-tolerated for improving various skin conditions, showing comparable efficacy to fractional lasers for atrophic acne scars with generally favorable patient satisfaction and safety.
This study found that radiofrequency microneedling significantly enhanced the absorption of topical triamcinolone acetonide, with insertion depth being more influential than RF energy levels.