Additive Effects of Platelet-Rich Plasma and Systemic Therapies in Androgenetic Alopecia: A Retrospective Study

    May 2026 in “ Skin Appendage Disorders
    Anna Brinks, Carli Needle Lawrence, Derek Maas, Caitlin A. Kearney, Nnaemeka Anyanwu, Deesha Desai, Ambika Nohria, Michelle Sikora, Christina S. Oh, Jerry Shapiro, Kristen I. Lo Sicco
    From the encyclopedia
    Platelet-Rich Plasma →

    growth factors taken from your blood and injected into your scalp to stimulate hair

    Spironolactone →

    powerful topical and oral anti-androgen used mostly by women

    Finasteride →

    Frontline, gold standard treatment for combatting androgenic alopecia

    Studysummary This study found that combining platelet-rich plasma with systemic therapies for androgenetic alopecia may result in greater improvements in hair density and width than using PRP alone, though the differences were not statistically significant.
    Automatically generated from the study's abstract, not written by a person, and not a review of the full paper. Not medical advice or a treatment recommendation. Read the original study, and consult a qualified healthcare professional before changing treatment. Full disclaimer
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