January 2017 in “Journal of Islamic Research and Studies” Microneedling with a vitamin mix improves hair growth in alopecia.
Microneedling may help treat some autoimmune skin conditions, but more research is needed.
April 2020 in “El-Minia Medical Bulletin” Microneedling is an effective treatment for hair regrowth in Alopecia Areata.
September 2024 in “Journal of Cosmetic Dermatology” Cold gel compresses are the best for pain relief during scalp microneedling.
19 citations
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October 2020 in “Biomedical Microdevices” Derma rollers show promise for skin improvement and drug delivery, but more research is needed on their safety and effectiveness.
October 2025 in “Journal of Nanobiotechnology” The hydrogel helps wounds heal better by reducing inflammation and promoting skin regeneration.
January 2016 in “대한피부과학회지” A 0.5 mm microneedle depth is more effective for increasing hair density in treating hair loss.
October 2023 in “Applied materials today” New treatment for hair loss using special microneedles shows promise in reducing inflammation and promoting hair growth.
2 citations
,
April 2024 in “Advanced Materials” A microneedle patch can help regrow hair by restoring immune balance in hair follicles.
2 citations
,
September 2022 in “Dermatologic therapy” Microneedling helps reduce hair-pulling and promotes hair regrowth in trichotillomania patients.
8 citations
,
January 2021 in “Journal of Pharmaceutical Investigation”
12 citations
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February 2022 in “Acta Biomaterialia” Minoxidil-loaded hyaluronic acid microneedles can effectively increase hair growth and could be a promising treatment for hair loss.
August 2022 in “Frontiers in Pharmacology” Ultrasound can improve targeted drug delivery, making treatments more effective with fewer side effects.
September 2025 in “Acta Biomaterialia” A new tissue adhesive helps wounds heal better by allowing more cells to enter.
39 citations
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August 2005 in “Dermatologic surgery” Micropigmentation is a widely accepted tattooing technique for hiding cosmetic issues and medical uses, with permanent results and few side effects, but risks infection if not done with sterile tools.
22 citations
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September 2024 in “Chemical Engineering Journal” A new microneedle patch effectively and safely treats alopecia areata.
3 citations
,
March 2020 in “Our Dermatology Online” Microneedling can improve hair growth in people not responding to standard treatments.
Microneedling may improve neck scars, but more research is needed.
October 2025 in “Journal of Molecular Structure” Hyaluronic acid microneedles help deliver minoxidil derivatives effectively for hair regrowth.
2 citations
,
August 2022 in “Frontiers in Immunology” Microneedling with betamethasone led to almost complete hair regrowth in severe alopecia areata.
1 citations
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April 2023 in “The Egyptian Journal of Hospital Medicine” Microneedling with PRP effectively improves atrophic acne scars.
14 citations
,
March 2020 in “Scientific Reports” Using dual-frequency ultrasound with microbubbles can potentially improve the delivery of hair growth treatment through the skin and enhance hair growth.
38 citations
,
March 2015 in “Journal of controlled release” IMSG nanoparticles improve vaccine delivery and immune response through hair follicles.
1 citations
,
July 2025 in “Chemosensors” A new wearable system improves wound healing by monitoring infections and delivering precise treatment.
2 citations
,
May 2022 in “Advanced therapeutics” A new microneedle system effectively delivers a vasodilator to hair follicles, promoting hair growth better than current treatments.
March 2026 in “Portuguese Journal of Dermatology and Venereology” Avoid hair dye after microneedling to prevent scalp pigmentation.
2 citations
,
December 2019 in “Veterinary Dermatology” Microneedling with platelet-rich plasma helps dog hair regrow faster than microneedling alone.
9 citations
,
March 2024 in “Journal of Biomaterials Applications” Rizatriptan benzoate-loaded dissolving microneedles are effective and convenient for treating acute migraines.
122 citations
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April 2011 in “European Journal of Pharmaceutics and Biopharmaceutics” Particles around 100 nm can penetrate and stay in hair follicles without passing through healthy skin, making them safe for use in topical products and useful for targeted drug delivery.
August 2024 in “Journal of Cutaneous and Aesthetic Surgery” Microneedling radiofrequency significantly improves hair growth with minimal side effects.