September 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” 7DHC and BM15766 damage hair follicle structure and reduce key gene expression.
January 2017 in “Seoul National University Open Repository (Seoul National University)” AIMP1 can boost hair growth by increasing stem cell activity.
1 citations
,
April 2018 in “Journal of Investigative Dermatology” Fzd2 is important for skin and hair development through various signaling ways.
27 citations
,
February 2017 in “Clinical, Cosmetic and Investigational Dermatology” New compounds were found to help increase hair growth and decrease hair loss.
September 2018 in “University of the Arts London Research Online (University of the Arts London)” L-arginine, hydrolysed keratin, and cystine-silanol copolymer can help protect hair from damage during and after bleaching.
19 citations
,
March 1961 in “Nature” A fatty acid/protein complex in human hair helps protect it from damage.
1 citations
,
April 1977 in “Munich Personal RePEc Archive (Ludwig Maximilian University of Munich)”
February 2010 in “Journal of The American Academy of Dermatology” Mimicking growth factors in a topical solution can prolong hair growth phase and reduce hair loss without side effects.
March 1996 in “Hair transplant forum international” Kevis P.F. may help with hair care when used with other products.
December 2024 in “Biomedical & Pharmacology Journal” Hair Tonic A, with white tea extract, is better for improving hair health.
12 citations
,
December 2017 in “Journal of biomaterials science. Polymer ed.” Human hair protein extracts can protect skin cells from oxidative stress.
April 2025 in “Journal of Investigative Dermatology” Fibronectin is essential for hair follicle regeneration by supporting stem cells.
Combining anti-androgenic, anti-inflammatory, and anti-fibrotic treatments may improve hair loss outcomes, but more testing is needed.
19 citations
,
February 2008 in “Archives of Dermatological Research” Mast cells might contribute to hair loss by causing skin thickening.
Yifa Compound Prescription helps hair follicles grow better in lab conditions.
49 citations
,
June 2004 in “Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences” Human hair becomes weaker and stretches more easily at higher temperatures.
January 1994 in “Journal of the society of cosmetic chemists” September 2008 in “Kitasato medical journal”
Human hair keratins can self-assemble and support cell growth, useful for biomedical applications.
6 citations
,
October 2003 in “Journal of applied polymer science” A new method using poly(ethylene imine) improves hair dyeing at lower temperatures with better color retention.
2 citations
,
December 2013 in “Journal of Cosmetic Dermatology” UV treatment can damage hair, so protection is advised.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Oxidative dyes damage hair more than semi-permanent dyes, but new technologies help protect hair while coloring.
2 citations
,
January 2020 Certain dietary supplements can improve hair health.
6 citations
,
December 2019 in “International Journal of Cosmetic Science” White hair has weaker tryptophan fluorescence than other unpigmented fibers, possibly due to UV exposure or unknown substances.
1 citations
,
January 1993 in “Skin Pharmacology and Physiology” Hair growth drugs and epidermal growth factor do not change the calcium binding site gradient in hair follicles.
4 citations
,
June 2016 in “Rossiiskii Zhurnal Kozhnykh i Venericheskikh Boleznei” Combining iron supplements with Qilib lotion is more effective for treating hair loss from iron deficiency.
1 citations
,
June 2013 in “Science-business Exchange” Increasing the levels of a protein called FGF9 can promote hair growth, but humans may not respond the same way due to a lack of certain cells.
AMPLEX PLUS may reduce hair loss and promote new hair growth.
103 citations
,
July 2001 in “Proceedings of the National Academy of Sciences” TGFβ1 expression in skin causes hair loss and skin thickening, but these effects are reversible.
175 citations
,
August 1997 in “Nature Genetics”