January 2019 in “Journal of clinical and cosmetic dermatology” This article discusses the potential of combining growth factor therapy with LLLT LED therapy for hair regrowth in androgenetic alopecia, but it does not report new clinical results.
June 2022 in “Dermatologic Therapy” This case report describes a 14-year-old girl with congenital hypotrichosis who experienced improved hair density and thickness after 3 months of treatment with oral minoxidil.
January 2016 in “대한피부과학회지” This study found that a 0.5-mm microneedle depth was more effective than 0.3 mm for increasing hair density in AGA patients treated with a topical growth factor cocktail.
136 citations
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February 2017 in “International Journal of Molecular Sciences” This study observed that autologous platelet-rich plasma treatment improved hair count and density in areas with androgenetic alopecia compared to placebo, with differing outcomes based on the PRP collection device used.
32 citations
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May 2017 in “Lasers in medical science” This study found that radiofrequency treatment, with or without hydrolyzed collagen, increased dermis thickness, neocollagenesis, and FGF2 overexpression in rat skin tissue.
