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Clinical Research

This retrospective analysis of 39 patients with androgenetic alopecia investigated the outcomes of exosome therapy.

Key findings:

  • Patients experienced improvements in both hair density and thickness following exosome treatment.
  • The study highlights exosomes as a promising regenerative option for androgenetic alopecia.
  • Though non-randomized, the series adds valuable real-world clinical data.


👉 Read the full study (Park et al., 2022, Journal of Cosmetic Dermatology)

This systematic review (Queen et al., 2025; Dermatologic Surgery) analyzed clinical studies, case reports, case series, and trials on exosome treatments for hair loss.

Key findings:

  • Identified nine clinical studies involving a total of 125 patients treated with exosomes for alopecia.
  • Side effects were rare among those treated, suggesting a promising safety profile.
  • Authors emphasized the need for larger, well-designed trials with longer follow-up and consistent manufacturing standards to better assess efficacy and safety.


👉 Read the full review (Queen et al., 2025, Dermatologic Surgery)