{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,4]],"date-time":"2026-10-04T00:21:49Z","timestamp":1791073309383,"version":"4.1.0"},"reference-count":18,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2011,11,15]],"date-time":"2011-11-15T00:00:00Z","timestamp":1321315200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Contact Dermatitis"],"published-print":{"date-parts":[[2012,1]]},"abstract":"<jats:p><jats:bold>Background.<\/jats:bold> Oxidative hair dyes are important skin sensitizers, causing contact allergy and dermatitis in hairdressers and consumers.<\/jats:p><jats:p><jats:bold>Objectives.<\/jats:bold> To study the prevalence of hair dye substances, categorized as potent skin sensitizers, in consumer\u2010available oxidative hair dye products on the market of a southern European country and to compare it with that in Sweden.<\/jats:p><jats:p><jats:bold>Methods.<\/jats:bold> Ingredient labels of 105 oxidative hair dye products from 19 brands were studied, and the prevalence and use pattern of hair dye substances, categorized as potent skin sensitizers, was assessed. Network diagrams were used to display results.<\/jats:p><jats:p><jats:bold>Results.<\/jats:bold> According to the labelling, all 105 products contained hair dye substances categorized as potent skin sensitizers. A total of 25 different hair dye substances categorized as potent skin sensitizers were identified. Eighty\u2010seven per cent of the products contained at least four such substances. Either <jats:italic>p<\/jats:italic>\u2010phenylenediamine, toluene\u20102,5\u2010diamine or toluene\u20102,5\u2010diamine sulfate was present in 103 products.<\/jats:p><jats:p><jats:bold>Conclusions.<\/jats:bold> Hair dye substances categorized as potent skin sensitizers were used in all studied hair dye products on the Spanish market. The prevalence of <jats:italic>p<\/jats:italic>\u2010phenylenediamine was higher in the present study than in a similar study in Sweden. More than 20 potent sensitizers were identified in each country. Not only <jats:italic>p<\/jats:italic>\u2010phenylenediamine should be used to diagnose allergy to hair dyes.<\/jats:p>","DOI":"10.1111\/j.1600-0536.2011.01979.x","type":"journal-article","created":{"date-parts":[[2011,11,16]],"date-time":"2011-11-16T11:06:28Z","timestamp":1321441588000},"page":"27-32","source":"Crossref","is-referenced-by-count":61,"title":["<i>p<\/i>\u2010Phenylenediamine and other hair dye sensitizers in Spain"],"prefix":"10.1111","volume":"66","author":[{"given":"Kerem","family":"Yazar","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anders","family":"Boman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carola","family":"Lid\u00e9n","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2011,11,15]]},"reference":[{"key":"e_1_2_6_2_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0536.1999.tb06191.x"},{"key":"e_1_2_6_3_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0536.2008.01427.x"},{"key":"e_1_2_6_4_2","doi-asserted-by":"publisher","DOI":"10.1201\/b14191-10"},{"key":"e_1_2_6_5_2","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.39042.643206.BE"},{"key":"e_1_2_6_6_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0536.2010.01843.x"},{"key":"e_1_2_6_7_2","doi-asserted-by":"crossref","first-page":"123","DOI":"10.2310\/6620.2009.08089","article-title":"Consumer allergy to oxidative hair coloring products: epidemiologic data in the literature.","volume":"20","author":"Krasteva M","year":"2009","journal-title":"Dermatitis"},{"key":"e_1_2_6_8_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.0105-1873.2004.00440.x"},{"key":"e_1_2_6_9_2","unstructured":"European Commission Scientific Committee on Consumer Products.Memorandum on hair dye substances and their skin sensitizing properties 2007. Available at:http:\/\/ec.europa.eu\/health\/ph_risk\/committees\/04_sccp\/docs\/sccp_s_05.pdf(last accessed 15 February 2011)."},{"key":"e_1_2_6_10_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0536.2009.01612.x"},{"key":"e_1_2_6_11_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0536.2009.01547.x"},{"key":"e_1_2_6_12_2","unstructured":"Council of the European Union.Council Directive of 27 July 1976: on the approximation of the laws of the member states relating to cosmetic products (76\/768\/EEC).Available at:http:\/\/eur\u2010lex.europa.eu\/LexUriServ\/LexUriServ.do?uri=CONSLEG:1976L0768:20090507:EN:PDF(consolidated version) (last accessed 18 Febrary 2010)."},{"key":"e_1_2_6_13_2","unstructured":"European Commission Scientific Committee on Consumer Products.Opinions on hair dyes.Available at:http:\/\/ec.europa.eu\/health\/scientific_committees\/consumer_safety\/opinions\/sccp_opinions_en.htm(last accessed 3 May 2011)."},{"key":"e_1_2_6_14_2","unstructured":"European Commission Scientific Committee on Consumer Safety.Opinions on hair dyes.Available at:http:\/\/ec.europa.eu\/health\/scientific_committees\/consumer_safety\/opinions\/index_en.htmid2(last accessed 3 May 2011)."},{"key":"e_1_2_6_15_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0536.2007.01101.x"},{"key":"e_1_2_6_16_2","doi-asserted-by":"publisher","DOI":"10.1080\/15569520902940335"},{"key":"e_1_2_6_17_2","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0536.2000.042005270.x"},{"key":"e_1_2_6_18_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.0105-1873.2003.0233.x"},{"key":"e_1_2_6_19_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1610-0387.2007.06511.x"}],"container-title":["Contact Dermatitis"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fj.1600-0536.2011.01979.x","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/j.1600-0536.2011.01979.x","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,31]],"date-time":"2023-10-31T00:37:13Z","timestamp":1698712633000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/j.1600-0536.2011.01979.x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,11,15]]},"references-count":18,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2012,1]]}},"alternative-id":["10.1111\/j.1600-0536.2011.01979.x"],"URL":"https:\/\/doi.org\/10.1111\/j.1600-0536.2011.01979.x","archive":["Portico"],"relation":{},"ISSN":["0105-1873","1600-0536"],"issn-type":[{"value":"0105-1873","type":"print"},{"value":"1600-0536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,11,15]]}}}