25 citations
,
June 2015 in “Clinical, Cosmetic and Investigational Dermatology” Microneedling helps increase the absorption of a melanin product into hair follicles, which may improve laser hair removal effectiveness.
39 citations
,
November 2015 in “Nanomedicine” Improved Finasteride delivery for hair loss treatment.
28 citations
,
January 2017 in “Critical Reviews in Therapeutic Drug Carrier Systems” Nanomaterials in biomedicine can improve treatments but may have risks like toxicity, needing more safety research.
November 2025 in “F1000Research” Certain fungi may contribute to hair loss in cynomolgus macaques.
November 2024 in “Journal of Investigative Dermatology” Understanding snoRNA regulation may help slow skin aging.
5 citations
,
August 2023 in “G3 Genes Genomes Genetics” The improved genome of the African spiny mouse will help understand its tissue regeneration abilities.
4 citations
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April 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” The improved genome of the African spiny mouse helps study its tissue regeneration.
January 2014 in “Journal of Physiology & Pathology in Korean Medicine” Microneedle roller therapy can help hair grow.
January 2025 in “SSRN Electronic Journal” May 2016 in “Hair transplant forum international” 
19 citations
,
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.
20 citations
,
September 2019 in “Nanomaterials” A portable device can create nanofibers to improve the appearance of thinning hair better than commercial products.
3 citations
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February 2014 in “Dong-ui saengni byeongni hakoeji” Microneedle roller therapy could help treat hair loss by promoting hair growth.
January 2025 in “SSRN Electronic Journal” May 2025 in “Drug Delivery and Translational Research” January 2013 in “프로그램북(구 초록집)” A 0.5 mm microneedle roller best promotes hair growth.
3 citations
,
July 2019 in “Fibers And Polymers/Fibers and polymers” 1 citations
,
July 2023 in “Pharmaceutics” New microneedles deliver drugs through the skin accurately and effectively.
18 citations
,
October 2016 in “European Journal of Pharmaceutics and Biopharmaceutics” The drug was successfully released into hair follicles using nanocarriers.
1 citations
,
August 2024 in “Polymers” The P25H5-O microneedles effectively deliver substances through hair follicles and are safe for skin cells.
131 citations
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May 2015 in “Experimental Dermatology” Microneedles help improve skin appearance and deliver skin treatments effectively, but safety concerns need more research and regulation.
30 citations
,
December 2017 in “Advanced Healthcare Materials” Nanoencapsulation creates adjustable cell clusters for hair growth.
March 2026 in “Materials Today Bio” The new cryo-MAP technique enables rapid and successful hair growth by transplanting hair follicle organoids.
62 citations
,
November 2016 in “Nanoscale” Medium to larger nanogels effectively deliver drugs through hair follicles when heated.
September 2022 in “Journal of Cosmetic Dermatology” 
May 2026 in “Dermatology Online Journal” Dermarollers for hair growth show mixed results and can cause risks like damage and infection.
7 citations
,
July 2022 in “Pharmaceutics” The microneedle device with rapamycin and epigallocatechin gallate effectively promoted hair regrowth in mice.
11 citations
,
July 2023 in “Applied Nanoscience” November 2022 in “Journal of Nanobiotechnology” The developed system could effectively treat hair loss and promote hair growth.
12 citations
,
March 2023 in “Pharmaceutics” Gas-propelled dissolving microneedles improve drug loading and delivery efficiency.