Agave tequilana extract in microneedles affects their structure and bioactivity, showing potential for skin treatments.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Microneedling may help eyebrow hair growth, but more research is needed.
July 2026 in “Journal of the European Academy of Dermatology and Venereology” July 2026 in “Chemical Engineering Journal” April 2026 in “Advanced Healthcare Materials” Detachable microneedles with chitin derivatives effectively promote hair regrowth in androgenic alopecia without toxicity.
Using microneedling with PRP improves skin and hair conditions more than microneedling alone.
April 2026 in “Journal of Cosmetic Dermatology” 
October 2023 in “Applied materials today” New treatment for hair loss using special microneedles shows promise in reducing inflammation and promoting hair growth.
1 citations
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September 2019 in “Hair transplant forum international” The laser-based microjet injector delivers tattoo pigment accurately with less tissue damage.
January 2026 in “SSRN Electronic Journal” October 2022 in “The Egyptian Journal of Hospital Medicine” Microneedling can improve hair loss treatment results.
20 citations
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January 2013 in “Plastic & Reconstructive Surgery” The new device safely and effectively rejuvenates skin, making it thicker and healthier.
Microneedling for hair loss may cause skin cancer.
31 citations
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July 2022 in “Advanced healthcare materials/Advanced Healthcare Materials” A drug-free microneedle patch significantly promotes hair growth and prevents infections.
3 citations
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May 2011 in “International Journal of Dermatology” Using an epidural needle in hair restoration surgery can reduce grafts popping out, make the procedure easier, and result in natural-looking hairlines without obvious scarring.
Microneedling for hair loss may cause skin cancer.
2 citations
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March 2020 in “Plastic and Reconstructive Surgery” The book provides guidelines for using PRP and microneedling in skin treatments, despite limited scientific data.
January 2023 in “Nanomedicine & nanotechnology open access” Microneedling is a promising, simple, and cost-effective treatment for hair loss that works well with other therapies.
Microneedling may be an effective treatment for pattern hair loss.
October 2024 in “Small Methods” Platinum nanozyme microneedles can effectively and safely promote hair growth for androgenetic alopecia.
June 2026 in “Journal of Pharmaceutical Innovation” 
March 2024 in “Chinese medicine and natural products” Microneedle treatment combined with minoxidil significantly increases hair count for hair loss patients.
26 citations
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June 2020 in “Polymers” Microneedle made of iron oxide and PVA helps hair regrowth in alopecia treatment.
3 citations
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March 2020 in “Our Dermatology Online” Microneedling can improve hair growth in people not responding to standard treatments.
4 citations
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July 2023 in “Colloids and surfaces. B, Biointerfaces” Dissolving microneedles show promise for treating hair loss but need more research for practical use.
January 2013 in “프로그램북(구 초록집)” Home-use microneedles with 5% minoxidil are safe and effective for hair growth.
June 2026 in “Drug Delivery and Translational Research” The solid microneedle booster improves hair regrowth and follicle enrichment when used with minoxidil.
February 2026 in “PubMed” Microneedles with Astragalus and minoxidil improve hair growth.
June 2023 in “Seven Editora eBooks” Microneedling therapy is effective and safe for treating hair disorders worsened by COVID-19.