198 citations
,
September 2007 in “Clinics in Dermatology” Radiofrequency devices effectively tighten skin without surgery.
48 citations
,
May 2012 in “Journal of cosmetic and laser therapy” Fractional bipolar RF energy safely and effectively treats acne scars.
42 citations
,
December 2014 in “Clinical, cosmetic and investigational dermatology” Nonablative radiofrequency treatments, especially microneedle and fractional types, can improve acne scars by 25%–75% after 3-4 sessions, with full results in 3 months and some side effects.
39 citations
,
December 2011 in “PLoS ONE” Radiofrequency exposure can stimulate hair growth by increasing IGF-1 in hair follicle cells.
32 citations
,
May 2017 in “Lasers in medical science” Radiofrequency treatment helps rejuvenate skin by boosting collagen and blood vessel growth.