January 2022 in “Aesthetic surgery journal” In this study, intradermal injections of extracellular vesicles over six months were reported to be safe and effective in improving hair growth among patients with pattern hair loss, with favorable response linked to specific patient factors and treatment volumes.
January 2022 in “Aesthetic surgery journal” This study found that injections of extracellular vesicles derived from mesenchymal stem cells improved hair growth in over 50% of female and nearly 80% of male patients after six months.
14 citations
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January 2014 in “Indian Journal of Dermatology Venereology and Leprology” Frontal fibrosing alopecia can affect men's beards and leads to permanent hair loss.
16 citations
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May 2017 in “American Journal of Clinical Dermatology” This review discusses the clinical features, diagnosis, and treatment options for alopecia areata of the beard and reports no new clinical results.
4 citations
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November 2016 in “Dermatologic Therapy” Topical tretinoin may increase beard hair density.
