66 citations
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January 1987 in “Journal of Investigative Dermatology” Coal tar shampoo increases enzyme activity in hair follicles, enhancing carcinogen binding to DNA.
13 citations
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December 1977 in “Journal of Toxicology and Environmental Health” High levels of phenyl glycidyl ether vapor caused hair loss in rats.
January 2007 in “Chinese Journal of Analysis Laboratory” The method accurately measures dichloromethane and chloroform in finasteride.
June 2025 in “Healthy-Mu Journal” The optimized Cinchonine gel effectively fights acne bacteria and is safe for twice-daily use.
2 citations
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March 2017 in “Asian Journal of Beauty and Cosmetology” Caffeic acid protects human scalp cells from UV damage.
September 2019 in “Journal of Investigative Dermatology” PCE-DP brightens skin and promotes hair growth by enhancing cell growth and reducing melanin uptake.
November 2025 in “Cosmetics” POLEVAN® improves hair shine, moisturizes the scalp, and maintains foam quality in shampoos.
November 2005 in “The Journal of Urology”
1 citations
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July 2023 in “Biomimetics” A new hair treatment using a natural polyphenol complex improves hair strength, reduces static, and protects against UV damage.
December 2024 in “Turkish Society of Clinical Biochemistry” Higher BPA levels may be linked to idiopathic hyperandrogenemia in women.
16 citations
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March 1986 in “Biochemical Pharmacology”
11 citations
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May 2010 in “Journal of Medicinal Chemistry” A new compound was created in 2010 that can control oil production when applied to the skin, and its effects are completely reversible after two weeks.
January 2006 in “Benzina: Revista d'excepcions culturals” Trienones are more effective at inhibiting the enzyme linked to hair loss than dienones.
2 citations
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December 2001 in “PubMed” January 2025 in “Journal of Prescribing Practice”
June 2018 in “International Review of Intellectual Property and Competition Law”
1 citations
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March 2025 in “Archivos Argentinos de Pediatria” Exposure to certain chemicals in food and containers may increase the risk of early breast development in young girls.
March 2019 in “Reactions Weekly”
January 2011 in “Journal of Society of Cosmetic Chemists of Japan” 18-MEA and SPDA can restore damaged hair's smoothness and reduce frizz.
8 citations
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June 2024 in “Pharmaceutics” PEA-ENL improves skin delivery and reduces inflammation without side effects.
December 2023 in “The journal of physical chemistry. B (1997 : Online)” Human hair keratin might be good for filtering out harmful substances from water.
TrichoSolTM is safe for hair loss treatments with specific ingredient stability for up to 180 days.
April 2016 in “Journal of Investigative Dermatology” A peptide known for reducing wrinkles also effectively inhibits an enzyme linked to skin inflammation and acne.
January 1997 in “Cosmetics and toiletries” A meadowfoam seed oil derivative can penetrate and repair human hair.
5 citations
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May 2019 in “Journal of the European Academy of Dermatology and Venereology” Prostaglandin analogue may help with eyebrow loss in frontal fibrosing alopecia.
26 citations
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July 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” The protein Par3 is crucial for healthy skin, affecting the skin barrier, cell differentiation, and stem cell maintenance.
April 2025 in “Jurnal Inovasi Bahan Lokal dan Pemberdayaan Masyarakat” Varying propylenglycol affects the pH, specific gravity, and viscosity of wax apple leaf hair tonic, meeting Indonesian standards.
September 2025 in “Polymer Korea” Parsley-coconut oil nanoemulsion effectively promotes hair growth.
9 citations
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July 2021 in “Journal of Medicinal Food” Lactobacillus paracasei HY7015 helps hair grow in mice.
13 citations
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January 1953 in “Archives of Dermatology” Certain unsaturated compounds can cause temporary hair loss by affecting hair structure.