January 2025 in “Journal of Raman Spectroscopy” Polarized Raman spectra can reveal changes in hair keratin's protein structures.
January 1999 in “대한피부과학회지” Trichotillomania is more common in young females and often linked to stress and psychiatric conditions, with hair loss and increased catagen hair observed.
4 citations
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January 2017 in “Annals of Dermatology” Frequent hairdryer use may worsen hair fragility in people with Pili Annulati.
2 citations
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July 2013 in “Fashion business” Keratin essence protects and improves damaged hair.
4 citations
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June 1990 in “PubMed” Hair protein differences help identify species and individuals in forensic science.
January 2024 in “Brazilian Journal of Hair Health” Modern hair care trends often reinvent old practices to create new trends or reinforce existing ones.
December 2023 in “Asian journal of beauty & cosmetology”
January 2025 in “International journal of Indian medicine” Certain herbs in Ayurveda are effective for hair growth, darkening, and health.
31 citations
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January 1993 in “Skin Pharmacology and Physiology” Potassium channel openers can boost hair growth by stimulating DNA in hair follicles.