September 2024 in “Journal of the American Academy of Dermatology” Selenium disulfide shampoo effectively reduces dandruff and is well-liked by users.
September 2023 in “Journal of the American Academy of Dermatology” 49 citations
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January 1991 in “Food and chemical toxicology” Different zinc compounds cause varying levels of skin irritation in animals.
July 2023 in “Nature Reviews Chemistry” A new method strengthens hair without using harmful chemicals.
August 2025 in “Clinical Toxicology” Hair-straightening products with glyoxylic acid may cause kidney damage.
January 2005 in “The Chinese Journal of Dermatovenereology” High fluoride increases damage in hair follicles, but low selenium can reduce this damage at lower fluoride levels.
1 citations
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January 1971 in “Acta dermato-venereologica” Mice hair follicles take in the amino acid cystine.
4 citations
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January 2017 in “Biological & pharmaceutical bulletin” Inhibiting ALOX12 can help hair cuticle maturation by increasing S100A3 citrullination.
October 2025 in “Nephrology Dialysis Transplantation” Hair-straightening products with glyoxylic acid can cause kidney damage.
May 2023 in “International Journal of Trichology” A witch-hazel-based 5% minoxidil solution is effective and safe for women with hair loss who didn't respond to regular minoxidil, especially if they're sensitive to propylene glycol.
23 citations
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May 2010 in “Surface and interface analysis” Chemical treatments and UV radiation severely damage the lipid layer on hair.
January 2014 in “대한미용학회지” Using supercritical carbon dioxide can change the size of Hinokitiol particles.
94 citations
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January 2007 in “Cutaneous and Ocular Toxicology” Iranian veterans exposed to sulfur mustard suffer from long-term skin itching and eye damage, with some risk of skin cancer and ongoing management challenges.
8 citations
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September 1987 in “Acta Dermato Venereologica” Recessive X-linked ichthyosis involves a less efficient enzyme in hair follicles, suggesting two distinct enzymes.
4 citations
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January 2014 in “RSC Advances” A new, less toxic and more efficient method to create the anti-baldness compound RU58841 was developed in 2014.
Certain ingredients in personal care products, like formaldehyde, oxidative hair dyes, and sulfates, pose health risks and need careful review.
June 2021 in “Journal of Pharmaceutical Care Anwar Medika” The hair tonic made from cayenne pepper leaf extract is physically stable and suitable for use.
9 citations
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January 2011 in “Journal of X-ray science and technology” Perming and bleaching damage hair differently, with bleached hair having more cysteic acid in the cuticle.
2 citations
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January 1981 High temperatures and certain chemicals can significantly change the amino acid content in human hair.
Prussian Blue causes hair cuticles to detach, weakening the hair.
19 citations
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October 1989 in “PubMed” Minoxidil helps hair growth by being sulfated in hair follicles.
74 citations
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November 2000 in “Archives of Dermatology” Salicylic acid can safely exfoliate and regenerate skin without causing inflammation.
1 citations
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April 2022 in “Crystal Growth & Design” 8 citations
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January 1968 DMSO causes reversible swelling in hair but has a complex, less reversible effect on skin.
March 2025 in “Skin Appendage Disorders” Selenium disulfide shampoo effectively reduces dandruff and improves scalp health for all hair types.
The new sensor can detect a toxic chemical in water with high sensitivity and accuracy.
January 2007 in “Chinese journal of plastic surgery” Sodium fluoride increases cell death in hair follicles, but sodium selenite can reduce this effect.
3 citations
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August 2023 in “Molecules” A compound from Sansevieria trifasciata shows strong antibacterial effects against E. coli and S. aureus.
1 citations
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February 1989 in “PubMed” Electrophoresis can effectively analyze hair proteins for forensic use, even after cosmetic treatments and up to 2 years of weathering.
8 citations
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July 2018 in “Analytical sciences” Using 5-butylpicolinate esters improves the sensitivity and reliability of detecting testosterone and dihydrotestosterone in saliva.