September 2017 in “Journal of Investigative Dermatology” The research concluded that hyaluronic acid affects the formation and growth of hair follicle-like structures in a lab setting.
122 citations
,
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.
January 2016 in “프로그램북(구 초록집)” Hormones and neuropeptides affect hair growth, with androgens having opposite effects on beard and scalp hair.
16 citations
,
November 2020 in “International journal of pharmaceutics” Using longer PEG chains helps nanoparticles penetrate hair follicles better, improving drug delivery for conditions like alopecia.
5 citations
,
November 2023 in “Journal of Advanced Research” New methods may change hair color and shape from the root, revolutionizing hair styling.
The document concludes that understanding hair's composition and the effects of treatments can lead to better hair care products.
February 2026 in “ACS Biomaterials Science & Engineering” Human stem cells can help grow hair for regenerative medicine.
19 citations
,
January 2015 in “International Journal of Cosmetic Science” The improved nanoparticles can effectively target hair follicles for drug delivery.
October 2022 in “Experimental Dermatology” New technologies show promise for better hair regeneration and treatments.
November 2021 in “International journal of research - granthaalayah” The document suggests that human hair has electrical charges because of a gap in nerve cell coverage that affects electromagnetic radiation.
July 2025 in “Materials Today Bio” TFC-loaded microneedles effectively promote hair regrowth in androgenetic alopecia.
6 citations
,
January 2020 in “Elsevier eBooks” Nanoparticles could make hair dyes safer by reducing harmful effects.
January 2025 in “Journal of Materials Chemistry B” The new microneedle treatment could be a more effective and convenient option for hair loss.
24 citations
,
November 2015 in “Scientific reports” Human hair has a new region with ordered filaments and the cuticle contains β-keratin sheets.
June 2025 in “Nanomedicine” Nanotechnology could improve hair loss treatments by delivering drugs more effectively.
51 citations
,
May 2019 in “Biomaterials” Researchers developed a method to grow hair follicles using special beads that could help with hair loss treatment.
2 citations
,
January 2020 in “International Journal of Cosmetic Science” Niacinamide does not promote hair growth.
June 2021 in “International journal of research in dermatology” Shaving and avoiding brushing improved the patient's beard hair condition.
40 citations
,
February 1990 in “Journal of The American Academy of Dermatology” A 17-year-old developed woolly hair nevus in adolescence, which is unusual, and over time the hair darkened and straightened slightly, but microscopic changes persisted.
August 2023 in “Zenodo (CERN European Organization for Nuclear Research)” March 2023 in “ACS Applied Materials & Interfaces” A new microneedle patch can help regrow hair over a long time.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Nanocarrier systems could improve hair loss treatments by delivering drugs more effectively.
30 citations
,
December 2017 in “Advanced Healthcare Materials” Nanoencapsulation creates adjustable cell clusters for hair growth.
5 citations
,
February 2016 in “Hanbang an i bi inhu pibugwa hakoeji/Hanbang an'i'bi'in'hu pibu'gwa haghoeji” Microneedle therapy combined with Hwangryeonhaedoktang solution improved hair growth in mice better than microneedle therapy alone.
2 citations
,
September 2017 in “Plastic and reconstructive surgery. Global open” Nanofat injections can significantly improve hair growth in men with hair loss for up to a year.
25 citations
,
August 1992 in “In vitro cellular & developmental biology” The new system can grow hair in the lab and test hair growth treatments.
1 citations
,
September 2022 in “International Journal of Research Publication and Reviews” Nanotechnology in hair care improves results but has risks.