September 2017 in “Journal of Clinical Dermatology” A growth factor cocktail with FGF9 and microneedling effectively increases hair density and diameter in hair loss patients.
April 2019 in “C&EN global enterprise” A microneedle patch can help hair regrow.
PRP and microneedling are generally safe but can cause rare severe complications.
1 citations
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December 2022 in “Bioactive Materials” The microneedle patch with quercetin, zinc, and copper effectively promotes hair regrowth for androgenic alopecia.
May 2025 in “Drug Delivery and Translational Research”
A new topical treatment using micelles shows promise for safer and more effective hair regrowth in androgenetic alopecia.
3 citations
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June 2017 in “Medical lasers” A treatment combining laser energy and injections improved hair loss and unexpectedly also reduced hair graying.
Microneedling and PRP are safe and effective for skin rejuvenation in people with skin of color, with fewer side effects than laser treatments.
July 2025 in “International Journal of Biological Macromolecules” The microneedle patch boosts hair growth by reducing DHT and oxidative stress.
1 citations
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July 2023 in “International Journal of Biological Macromolecules” The study created a new hair loss treatment paste that regrows hair faster and with fewer side effects than minoxidil alone.
16 citations
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January 2023 in “Molecular Biomedicine” 3D-printed microneedles can precisely regrow hair in targeted areas.
34 citations
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January 2020 in “Expert opinion on drug delivery” New methods like microneedling and nanoparticles can improve hair loss treatments.
January 2025 in “Journal of Materials Chemistry B” The microneedle patch with CuxO nanozymes effectively promotes hair growth for treating hair loss.
July 2023 in “Journal of Cutaneous and Aesthetic Surgery” Combining platelet-rich plasma with other treatments may improve hair growth in people with hair loss, but more research is needed.
June 2022 in “International Journal of Research in Dermatology” Injectable platelet-rich fibrin is a safe and effective treatment for hair loss.
January 2008 in “Journal of Clinical Dermatology” Scalp medⓇ effectively and safely improves hair growth in men with androgenetic alopecia.
3 citations
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December 2020 in “International Journal of Women's Dermatology” Scalp micro-wounding helps promote hair growth in female pattern hair loss.
December 2023 in “Veterinary dermatology” Longer 3 mm needles were most effective for dog hair regrowth, but hair loss often returned and some dogs felt itchy.
Microtrauma techniques like microneedling and PRP can help regrow hair in non-scarring alopecia.
3 citations
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October 2007 in “Expert Review of Dermatology” Hair ages due to various factors and treatments like minoxidil and finasteride can help, but more research and better public awareness are needed.
1 citations
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May 2013 in “Polymer-korea” Micro-needles with minoxidil may help hair growth.
December 2025 in “Journal of Nanobiotechnology” The new microneedle system promotes hair growth by improving the hair follicle environment.
July 2023 in “Journal of Education, Health and Sport” Fractional microneedle radiofrequency is a safe and effective skin treatment with minimal serious side effects.
46 citations
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January 2020 in “Research” Microneedle technology has advanced for painless drug delivery and sensitive detection but faces a gap between experimental use and clinical needs.
A new microneedle patch effectively treats hair loss by delivering growth factors to the skin.
September 2024 in “Journal of the American Academy of Dermatology” The compounded topical solution is safe, stable, and effective for personalized alopecia treatment.
14 citations
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December 2024 in “Pharmaceutics” Hydrogel microneedles offer a promising, minimally invasive way to treat diseases like cancer and hair loss, but need improvements in strength and standardization.
4 citations
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April 2021 in “Journal of Cosmetic Dermatology” Intradermal injections improve hair density and thickness better, while derma roller is more convenient.
June 2025 in “Journal of Drug Delivery Science and Technology” A dissolving microneedle patch with dutasteride offers effective, long-lasting hair loss treatment with fewer side effects.
March 2026 in “International Journal of Biological Macromolecules” Recombinant Filaggrin-2 microneedles effectively promote hair growth and repair in hair loss.