April 2022 in “Jurnal Penelitian Farmasi dan Herbal” Patchouli leaf extract hair tonic at 15% concentration is best for treating hair loss.
Current microbial test methods for hair cosmetics need revision due to strong bacteriostasis.
January 2026 in “Applied Biological Chemistry” Ishophloroglucin A from Ishige okamurae may be a natural alternative for treating hair loss by inhibiting 5α-reductase and promoting hair growth.
September 2023 in “Jurnal MIPA (edisi elektronik)” Lime extract can be used to make a stable hair tonic with beneficial compounds.
5 citations
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February 2010 in “Drug development and industrial pharmacy” Vesicles made of behenyltrimethylammonium chloride and stearic acid can triple the skin absorption of hinokitiol, which may help with hair growth.
January 1994 in “Toxicological Sciences” Lower dosages of 2-(difluoromethyl)-dl-ornithine might reduce side effects, supporting further research.
27 citations
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February 2003 in “Cell and Tissue Research” FM dyes effectively stain Merkel cells for long-term observation.
56 citations
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September 2013 in “Experimental Dermatology” The guide explains how to study human and mouse sebaceous glands using various staining and imaging techniques, and emphasizes the need for standardized assessment methods.
21 citations
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September 2015 in “Journal of the European Academy of Dermatology and Venereology” Yellow and orange colors are important for diagnosing certain skin conditions.
1 citations
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October 2020 in “Annales pharmaceutiques françaises” The document concludes that a new method for measuring Minoxidil and Finasteride in hair regrowth solution is better because it considers separation theory and the properties of the ingredients. The mix of Methanol and water and the pH level greatly impact the measurement time and clarity.
1 citations
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August 2017 in “British Journal of Dermatology” Sodium hypochlorite can effectively prevent and remove Staphylococcus aureus biofilms in atopic dermatitis at high enough concentrations.
July 2019 in “Journal of Drug Delivery and Therapeutics” The method accurately measures finasteride in bulk and dosage forms.
8 citations
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January 2016 in “Journal of fiber science and technology” Bleaching hair increases cysteic acid levels in a predictable way.
5 citations
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January 2011 in “International Journal of Cosmetic Science” 1,2,3,4-tetrahydroquinoline compounds are great for stable, pure blue hair dye.
19 citations
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August 1972 in “PubMed” The patient had a severe allergic reaction to gold treatment.
20 citations
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November 1943 in “Experimental Biology and Medicine” Inositol helped prevent and cure hair loss in rats.
6 citations
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August 2016 in “Journal of Visualized Experiments” The CUBIC protocol allows detailed 3D visualization of proteins in mouse skin biopsies.
47 citations
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September 1997 in “Journal of Pharmaceutical Sciences” Properly formulated large molecules can reach active levels at the hair bulb.
12 citations
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August 2017 in “Archives of Pharmacal Research” Lecithin-based microparticles can deliver minoxidil for hair growth effectively with less skin irritation.
June 2023 in “International Journal of Clinical Research and Reports” Method B with propylene glycol is better for stable low-concentration DPCP solutions for alopecia areata.
13 citations
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October 2007 in “Bulletin of the Korean Chemical Society” Mollugin may help treat diseases and boost hair growth and anti-aging.
29 citations
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August 2005 in “Biopolymers” L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
12 citations
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November 2014 in “Bioscience, Biotechnology, and Biochemistry” Genetically modifying a bacteria and changing its growth conditions significantly increased the production of a chemical called dipicolinic acid.
16 citations
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October 2003 in “Journal of applied polymer science” 2-iminothiorane hydrochloride improves hair waving permanence without damage.
65 citations
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April 2000 in “The Laryngoscope” Clotrimazole, miconazole, and tolnaftate are likely safe, but gentian violet is risky.
January 2009 in “Chemical Reagents” The method produces finasteride with a 92% yield.
January 2026 in “Molecules” A new perming method is less damaging to hair and works as well as traditional methods.
4 citations
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January 1989
3 citations
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February 2016 in “Majallah-i dānishgāh-i ̒ulūm-i pizishkī-i Māzandarān/Journal of Mazandaran University of Medical Sciences” Some Kohl products in Iran have concerning heavy metal levels, needing stricter regulation.
November 2024 in “Majalah Farmasetika” The natural hair dye gel with 12% Eleutherine bulbosa extract effectively colors bleached hair dark brown and is stable and non-irritating.