Prussian Blue causes hair cuticles to detach, weakening the hair.
January 2026 in “Dermatology and Therapy” UVFD can help doctors better identify harmful skin lesions on the face, reducing unnecessary biopsies.
21 citations
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January 2007 in “Journal of the European Academy of Dermatology and Venereology” Travoprost can help eyelash growth but may cause darkening around the eyes.
November 2025 in “International Journal of Science and Research Archive” Oxidative dyes damage hair more than semi-permanent dyes, but new technologies help protect hair while coloring.
4 citations
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October 2017 in “International Journal of Applied Pharmaceutics” Licorice extract hair tonics are effective and safe for hair growth, except for mild eye irritation at the lowest concentration.
May 2024 in “Clinical and experimental optometry” 25 citations
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October 1985 in “Archives of Ophthalmology” The pigment in black eyeliner can spread in the skin and may cause permanent eyelash loss.
52 citations
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May 2009 in “Human & experimental toxicology” Hair loss and polyneuropathy improved, but severe vision impairment persisted.
1 citations
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January 2016 in “Springer briefs in molecular science” Natural plant-based substances can be used as effective hair dyes.
January 2026 in “Frontiers in Medicine” PP-PTKL may help treat hair greying, but more testing is needed.
January 2010 in “Guoji yaoxue yanjiu zazhi” Thallium poisoning is serious, affecting nerves and organs, and is treated by reducing absorption and removing it from the body.
13 citations
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April 2016 in “Journal of Dermatology” 308-nm excimer light therapy helped over a third of treatment-resistant alopecia universalis patients regrow most of their hair.
1 citations
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May 2025 in “Natural Products and Bioprospecting” PEVIII is a promising treatment for Pseudomonas aeruginosa keratitis.
13 citations
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March 2020 in “Frontiers in cell and developmental biology” A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
3 citations
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September 2020 Dyclonine can effectively reduce skin issues by inhibiting the TRPV3 channel.
May 2019 in “International Journal of Research In Pharmaceutical Chemistry and Analysis” Researchers developed a simple and accurate method to measure Minoxidil in tablets using UV light.
3 citations
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March 2014 in “Annals of Hepatology” A man lost all his hair after stopping hepatitis C treatment and it didn't grow back.
PMEE may help reverse greying hair by boosting melanin production.
14 citations
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January 2014 in “Tropical Journal of Pharmaceutical Research” Urtica dioica L. extract may help treat tinea corporis but is less effective than terbinafine.
1 citations
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January 2002 in “Springer eBooks” 1 citations
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January 2010 in “Biophysical journal” Hair fluorescence intensity can measure radiation exposure effectively.
June 2021 in “International Journal of Biosciences (IJB)” Tridax procumbens flower extracts can kill bacteria.
4 citations
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March 2019 in “Journal of Pure and Applied Microbiology” A 940nm laser effectively reduces inflammation in rat joints.
January 2025 in “Archives of Dermatological Research” 2 citations
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July 2025 in “Acta Pharmacologica Sinica” Isoginkgetin reduces inflammation in cells by blocking NF-κB activation.
June 2023 in “Animal Bioscience” Vimentin and transthyretin proteins are linked to black coat color in sheep.
The hydrogels show promise for targeted cervical cancer treatment but need more testing.
24 citations
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October 2024 in “Process Biochemistry” Optimal conditions for extracting beneficial compounds from Carthamus caeruleus L. rhizomes were identified, improving efficiency.
2 citations
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February 2022 in “Biology” Blue laser light reduces energy in mouse skin cells and creates harmful oxygen compounds, possibly harming the cells.
5 citations
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July 1999 in “Journal of Anatomy” Methylene blue staining effectively highlights detailed nerve structures in rat fur.