{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,31]],"date-time":"2026-08-31T16:25:10Z","timestamp":1788193510221,"version":"build-2803163510"},"reference-count":0,"publisher":"Walter de Gruyter GmbH","issue":"1","license":[{"start":{"date-parts":[[2015,7,7]],"date-time":"2015-07-07T00:00:00Z","timestamp":1436227200000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/3.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Concomitant contact allergy to formaldehyde\nand formaldehyde-releasers remains common among\npatients with allergic contact dermatitis. Concentration\nof free formaldehyde in cosmetic products within allowed\nlimits have been shown to induce dermatitis from shortterm\nuse on normal skin.<\/jats:p>\n               <jats:p>\nThe aim of this study was to investigate the formaldehyde\ncontent of cosmetic products made in Lithuania.\n42 samples were analysed with the chromotropic acid\n(CA) method for semi-quantitative formaldehyde determination.\nThese included 24 leave-on (e.g., creams,\nlotions) and 18 rinse-off (e.g., shampoos, soaps) products.\nFormaldehyde releasers were declared on the labels of 10\nproducts. No formaldehyde releaser was declared on the\nlabel of the only face cream investigated, but levels of free\nformaldehyde with the CA method was &gt;40 mg\/ml and\nwhen analysed with a high-performance liquid chromatographic\nmethod \u2013 532 ppm. According to the EU Cosmetic\ndirective, if the concentration of formaldehyde is above\n0.05% a cosmetic product must be labelled \u201ccontains\nformaldehyde\u201c. It could be difficult for patients allergic to\nformaldehyde to avoid contact with products containing it\nas its presence cannot be determined from the ingredient\nlabelling with certainty. The CA method is a simple and reliable method for detecting formaldehyde presence in\ncosmetic products.<\/jats:p>","DOI":"10.1515\/med-2015-0047","type":"journal-article","created":{"date-parts":[[2015,9,24]],"date-time":"2015-09-24T09:20:22Z","timestamp":1443086422000},"source":"Crossref","is-referenced-by-count":30,"title":["Formaldehyde may be found in cosmetic products\neven when unlabelled"],"prefix":"10.1515","volume":"10","author":[{"given":"Laura","family":"Malinauskiene","sequence":"first","affiliation":[{"name":"Vilnius University, Centre of Pulmonology and Allergology, Santariskiu 2, Vilnius LT- 08661, Lithuania"},{"name":"Department of Occupational and Environmental Dermatology, Lund University, Sk\u00e5ne University Hospital, Malm\u00f6 SE-20502, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Audra","family":"Blaziene","sequence":"additional","affiliation":[{"name":"Vilnius University, Centre of Pulmonology and Allergology, Santariskiu 2, Vilnius LT- 08661, Lithuania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anzelika","family":"Chomiciene","sequence":"additional","affiliation":[{"name":"Vilnius University, Centre of Pulmonology and Allergology, Santariskiu 2, Vilnius LT- 08661, Lithuania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marl\u00e9ne","family":"Isaksson","sequence":"additional","affiliation":[{"name":"Department of Occupational and Environmental Dermatology, Lund University, Sk\u00e5ne University Hospital, Malm\u00f6 SE-20502, Sweden"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"374","published-online":{"date-parts":[[2015,7,7]]},"container-title":["Open Medicine"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.degruyter.com\/view\/j\/med.2015.10.issue-1\/med-2015-0047\/med-2015-0047.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/med-2015-0047\/xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/med-2015-0047\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,5]],"date-time":"2024-06-05T13:06:12Z","timestamp":1717592772000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/med-2015-0047\/html"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,7,7]]},"references-count":0,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2015,12,17]]},"published-print":{"date-parts":[[2015,1,1]]}},"alternative-id":["10.1515\/med-2015-0047"],"URL":"https:\/\/doi.org\/10.1515\/med-2015-0047","relation":{},"ISSN":["2391-5463"],"issn-type":[{"value":"2391-5463","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,7,7]]}}}