September 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Glutamic acid helps mice grow hair.
October 2013 in “한국생물공학회 학술대회” Poly-γ-glutamic acid may help reduce hair loss.
February 2025 in “International Journal of Cosmetic Science” A new amino acid derivative, ATS, improves hair texture and moisture, making it easier to straighten curly hair.
November 2022 in “International journal of trichology” Glyoxylic acid straighteners cause more protein loss but have similar hair strength effects as traditional alkaline straighteners.
36 citations
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June 2012 in “Alcoholism Clinical and Experimental Research” People with decreased kidney function have higher levels of ethyl glucuronide in their hair.
9 citations
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December 2018 in “Journal of Analytical Toxicology” Ethyl glucuronide levels in hair can change when exposed to artificial sunlight, depending on hair color and thickness.
6 citations
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November 1977 in “International Journal of Legal Medicine” Human hair contains a substance that shows blood group A activity.
January 2026 in “Beilstein Journal of Organic Chemistry” A new, efficient method creates sulfinimidate esters from sulfenamides and alcohols without metals.
10 citations
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January 2012 in “International Journal of Cosmetic Science” Thioglycolic acid mainly affects the unordered areas in hair structure.
August 2025 in “Clinical Toxicology” Hair-straightening products with glyoxylic acid may cause kidney damage.
138 citations
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December 1976 in “Journal of Biological Chemistry” The enzyme from human skin can cross-link proteins and needs calcium to work.
1 citations
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December 2015 in “Parkinsonism & Related Disorders” The anti-hangover product may boost enzyme activity to help prevent brain damage.
February 2023 in “Ankara Üniversitesi Veteriner Fakültesi dergisi” Two calves died from ethylene glycol poisoning, a condition more common in pets.
18 citations
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January 2008 in “Sen'i Gakkaishi” Thioglycolic acid and L-cysteine change hair structure differently during perms, affecting hair strength and curling efficiency.
14 citations
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February 1994 in “Tetrahedron Letters” Adding cerium(III) chloride to Grignard reagents improves the making of compounds that could treat prostate issues and hair loss.
12 citations
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December 2009 in “Neuroscience” GABAergic steroid precursors reduce ethanol withdrawal symptoms in certain mice.
10 citations
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June 2001 in “Annals of neurology” Alzheimer's patients have higher levels of certain chemicals in their hair.
12 citations
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July 2021 in “Scientific Reports” Glutamic acid helps increase hair growth in mice.
Ethanol changes GABAA receptor α4 subunit levels through phosphorylation and neuroactive steroids.
June 2024 in “Current Developments in Nutrition” KeraGLO improves skin and hair health.
25 citations
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November 1994 in “The Journal of Dermatologic Surgery and Oncology” Acetone is not more effective than other degreasers and is more flammable.
125 citations
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February 1971 in “Biochemistry” Specific cross-linkages help make hair proteins stable and strong.
March 2017 in “Zenodo (CERN European Organization for Nuclear Research)” L. plantarum MTCC 1325 may help improve memory and cognitive functions in Alzheimer's.
7 citations
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July 2023 in “International Journal of Molecular Sciences” Hyaluronic acid reduces cell damage from DMSO in preserved human cells.
54 citations
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January 2013 in “Journal of Biological Macromolecules” A new method effectively separates keratin-associated proteins and keratin from human hair.
11 citations
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January 2016 in “Molecular and Cellular Neuroscience” Chronic ethanol increases certain brain receptor levels, influenced by steroids and protein changes.
July 2023 in “Nature Reviews Chemistry” A new method strengthens hair without using harmful chemicals.
January 1995 in “Journal of the Society of Cosmetic Chemists” Transglutaminase does not modify human hair.
48 citations
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September 2007 in “European Journal of Neuroscience” Ethanol blocks memory formation in rats by enhancing certain brain chemicals.
8 citations
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January 2009 in “Transactions of the Materials Research Society of Japan” Water-soluble wool keratin can protect human hair from damage during treatments.