25 citations
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April 2018 in “Journal of Cosmetic Dermatology” This study found that platelet-rich plasma injections improved hair density and diameter in women with androgenetic alopecia not responding to other treatments over 24 weeks, with no adverse events reported.
4 citations
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August 2024 in “Journal of Cosmetic Dermatology” This study reports that injecting a non-cross-linked hyaluronic acid compound into keratosis pilaris-affected skin led to significant improvements in roughness, redness, and overall skin condition, while maintaining a favorable safety profile, making it a promising alternative treatment option.
11 citations
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January 2019 in “International Journal of Trichology” This study observed no significant improvement of mesotherapy over 5% topical minoxidil for male androgenic alopecia, despite a small increase in hair shaft diameter variation with mesotherapy.
January 2020 in “International Journal of Trichology” This study reported that platelet-rich plasma injections led to only temporary improvement in vellus hair characteristics in temporal triangular alopecia, suggesting it may not be an effective long-term treatment.
5 citations
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December 2018 in “Journal of Cosmetic Dermatology” This study found that after treatment with platelet-rich plasma, male androgenetic alopecia patients showed significant improvements in hair count, hair diversity, and reduction in certain dermoscopic features.