There have been numerous studies using exosome therapy for hair growth. Some have directly analyzed the outcomes from exosomes compared to PRP. They consistently show exosome therapy could provide superior outcomes in achieving hair regrowth. Here is some of the data.
ProQuest LLC, 2025
Clinical Trial: Efficacy and Safety of Exosomes Versus Platelet Rich Plasma in Patients of Anderogenetic Alopecian
DERMIS, 2024
Compare the Efficacy of PRP Intervention VS Exosomes for Hair loss, a Case Series Study
Aesthetic Surgery Journal Open Forum, 2022
Clinical Use of Extracellular Vesicles in the Management of Male and Female Pattern Hair Loss
Springer Nature Link, 2024
Effectiveness of Exosome Treatment in Androgenetic Alopecia: Outcomes of a Prospective Study
Skin and Stem Cell Research Center, 2020
Effects of Adipose-Derived Stem Cells and Platelet-Rich Plasma
Exosomes on The Inductivity of Hair Dermal Papilla Cells
International Journal of Biological Sciences, 2019
Exosomal Micro RNAs Derived from Dermal Papilla Cells Mediate Hair Follicle Stem Cell Proliferation and Differentiation
European Journal of Pharmacology, 2020
Current advances in stem cell-based therapies for hair regeneration
Journal of Dermatological Science, 2021
MSC-derived exosomes outperform PRP in promoting hair regrowth
Wiley Periodicals, Inc., 2018
Adipose mesenchymal stem cell‐derived exosomes promote cell proliferation, migration, and inhibit cell apoptosis via Wnt/β‐catenin signaling in cutaneous wound healing
Journal of Bioscience and Bioengineering, 2024
Exosomes for hair growth and regeneration
PLOS One, 2025
Exosomes from human umbilical cord mesenchymal stem cells promote the growth of human hair dermal papilla cells
John Wiley & Sons Ltd, 2018
Exosomes derived from human dermal papilla cells promote hair growth in cultured human hair follicles and augment the hair‐inductive capacity of cultured dermal papilla spheres
Scientific Reports, 2017
Extracellular vesicles derived from MSCs activates dermal papilla cell in vitro and promotes hair follicle conversion from telogen to anagen in mice
Biomaterials Research, 2025
Human Hair Follicle Mesenchymal Stem Cell-Derived Exosomes Attenuate UVB Induced Photoaging via the miR-125b-5p/TGF-β1/Smad Axis
The Japanese Society for Regenerative Medicine, 2025
Platelet-rich plasma-derived exosomes stimulate hair follicle growth through activation of the Wnt/b-Catenin signaling pathway