42 citations
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December 2014 in “Clinical, cosmetic and investigational dermatology” This review indicates that microneedle bipolar RF and fractional bipolar RF treatments offer significant improvement in acne scarring, with optimal results observed about three months after treatment.
9 citations
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January 2018 in “Plastic and Reconstructive Surgery – Global Open” Using PDRN injections and RF treatments improved revision nose surgery results without major side effects.
This source reviews advancements in microneedle-based cosmeceutical delivery, discussing new technologies and highlighting a burgeoning area of research involving microneedling combined with stem cell delivery for anti-aging, without finding measurable changes in skin barrier function or appearance during the study period.
1 citations
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January 2023 in “Skin Appendage Disorders” This review suggests that radiofrequency devices may be effective for both hair removal and growth, depending on the RF modality, but further research is needed to clarify their efficacy and mechanisms.
4 citations
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October 2024 in “Aesthetic Plastic Surgery” In this study, combining microneedle and sublative fractional radiofrequency treatments significantly improved skin tightening, texture, collagen organization, and satisfaction in individuals with moderate photoaging, while reducing abnormal elastin after three months.