Monitoring of Natural Pigments in Henna and Jagua Tattoos for Fake Detection
نویسندگان
چکیده
منابع مشابه
[Allergic contact dermatitis to temporary henna tattoos].
INTRODUCTION In the last years there have been increasing reports of adverse cutaneous reactions to temporary black henna tattoos. Black henna does not exist naturally, it is obtained from original henna after the addition of other compounds, among them paraphenylenediamine (PPD), that darken it and facilitate the process of tattoing. Paraphenylenediamine is an aromatic compound that presents c...
متن کاملSide-effects of henna and semi-permanent 'black henna' tattoos: a full review.
Henna, the dried and powdered leaf of Lawsonia inermis, is widely used as a dye for the skin, hair, and nails, and as an expression of body art, especially in Islamic and Hindu cultures. As it stains the skin reddish-brown, it is also called red henna. Black henna is the combination of red henna with p-phenylenediamine (PPD), and is used for temporary 'black henna tattoos'. This article provide...
متن کامل[Allergic contact dermatitis for temporary "black henna" tattoos].
Temporary 'black henna' tattoos, an increasingly popular body decoration in pediatric population, are associated with a growing incidence of adverse events. Black henna does not exist naturally, it is obtained from original henna after the addition of other compounds, among them paraphenilendiamine (PPD), which serves to darken the tattoo and allows greater precision to the design. PPD is known...
متن کاملContact dermatitis after temporary henna tattoos--an increasing phenomenon.
Four patients developed contact dermatitis to black henna tattoos on holiday in the Middle East and Asia. Two to ten days after skin painting an itchy, reddish swelling developed at the site of the tattoo exactly following its sharply demarcated borders. Histological investigation of the lesions revealed spongiotic dermatitis with dense lymphohistiocytic infiltrates. Patch testing in all patien...
متن کاملAzo pigments and quinacridones induce delayed hypersensitivity in red tattoos.
BACKGROUND Induction of delayed hypersensitivity reactions by red tattoos has been occasionally reported. Little is known about the inks used. Azo pigments have been implicated in some instances, but there is only one reported case involving quinacridones. OBJECTIVES To describe the clinical and pathological features and outcome of skin reactions induced by red tattoo pigments. PATIENTS, MA...
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ژورنال
عنوان ژورنال: Cosmetics
سال: 2020
ISSN: 2079-9284
DOI: 10.3390/cosmetics7040074