9 citations
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July 2022 in “Journal of Cosmetic Dermatology” In this study, an ammonia-free and PPD-free permanent hair dye was tested on 50 ethnically diverse females, showing no cases of contact dermatitis and significant improvements in hair shine, color, moisturization, porosity, and combability after two dyeing sessions.
July 2026 in “International Journal of Applied Pharmaceutics” This review discusses the dermatological and systemic adverse effects of hair dye use, particularly focusing on the common allergen para-phenylenediamine, and reports no new clinical data.
43 citations
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January 2013 in “Indian Journal of Dermatology, Venereology and Leprology” This article reviews innovations in hair cosmetics, focusing on esthetic procedures and products in the Indian market, and reports no new experimental findings.
4 citations
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January 2018 in “Urology & Nephrology Open Access Journal” This case report details an instance of acute kidney injury following the inhalation of hair dye during a hairstyle session.
8 citations
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September 2004 in “Contact dermatitis” Avoiding dyed wigs and clothing improved severe allergic reactions in a woman treated with diphencyprone.