36 citations
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August 2018 in “Dermatologic Clinics” Trichoscopy is a useful tool for diagnosing hair disorders without pulling out hair.
Microneedling for hair loss may cause skin cancer.
April 2018 in “Journal of Investigative Dermatology” The conclusion is that a new method combining magnetic tweezers and traction force microscopy may help understand skin cell interactions and diseases.
16 citations
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December 2012 in “The Clinical Journal of Pain” Chronic scalp pain in trichodynia involves both body-wide and localized increased pain sensitivity.
February 2019 in “International journal of research in dermatology” The combined treatments were highly effective for improving atrophic acne scars.
Microneedling for hair loss may cause skin cancer.
3 citations
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July 2018 in “Journal of Cosmetic Dermatology” Ahmad's sharp scissor technique reduces hair follicle damage without taking more time.
11 citations
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May 2017 in “Journal of The European Academy of Dermatology and Venereology” Scalp threading with polydioxanone threads is a promising, effective, and safe method for hair regrowth.
March 2025 in “ACS Applied Materials & Interfaces” Ultrasonic microneedles improve hair regrowth treatment effectiveness without side effects.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Hidradenitis suppurativa tunnels have different microenvironments, suggesting targeted treatments could be more effective.
December 2022 in “Stem Cells and Development” Exosomes from stem cells help improve nerve repair in rats.
40 citations
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September 2014 in “Journal of cosmetic and laser therapy” Transepidermal drug delivery effectively treated areata alopecia with minimal side effects.
22 citations
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August 2013 in “PLOS ONE” The method safely and efficiently delivers genes to the skin but may not work for conditions needing high levels of gene products.
4 citations
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August 2022 in “Aesthetic Surgery Journal” Botulinum toxin A injections reduce scalp oil for up to 3 months.
40 citations
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January 2022 in “Frontiers in Chemistry” The patch speeds up deep wound healing.
May 2025 in “International Journal of Biological Macromolecules” A new microneedle treatment shows promise for better hair regrowth in androgenetic alopecia.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Hidradenitis suppurativa tunnels have different microenvironments, suggesting targeted treatments could be more effective.
Machine learning optimized microneedles for hair loss treatment showed better hair regrowth than minoxidil without safety risks.
13 citations
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March 2012 in “The Journal of Dermatology” Hair transplant surgery can rebuild muscle and nerve connections, allowing transplanted hairs to stand up like normal hairs.
1 citations
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August 2023 in “Expert opinion on drug delivery” Cedrol-loaded microneedles effectively promote hair growth.
61 citations
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March 2006 in “Colloids and surfaces. B, Biointerfaces” Lecithin microemulsion safely delivers tetracaine hydrochloride through the skin.
July 2025 in “International Journal of Dermatology Venereology and Leprosy Sciences” Microneedling may improve melasma treatment by boosting topical therapy effectiveness.
30 citations
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August 2018 in “Dermatology and Therapy” Better-designed, long-term studies are needed to optimize treatment for trichotillomania and trichophagia.
August 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Optimized microneedles promote hair regrowth better than minoxidil without safety risks.
March 2024 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Hair transplant surgery using micropunch can cause blood vessel damage similar to vasculitis in some cases.
December 2024 in “African Journal of Biomedical Research” Combining dexmedetomidine and ketamine provides better sedation and pain relief than dexmedetomidine alone.
8 citations
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June 2017 in “The Journal of Infection in Developing Countries” 8 citations
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November 2023 in “Frontiers in Bioengineering and Biotechnology” Combining metals and herbs in microneedles can improve wound healing.
April 2017 in “InTech eBooks” Many people with hair loss experience scalp pain known as trichodynia, but the causes are unclear and treatments vary.
January 2025 in “Journal of Controlled Release” A new microneedle patch helps treat hair loss by improving drug delivery to hair follicles.