Purification and incorporation of the black ink of cuttlefish Sepia officinalis in eye cosmetic products / Aref Neifar in COLORATION TECHNOLOGY, Vol. 129, N° 2 (04/2013)  

[article]  inCOLORATION TECHNOLOGY > Vol. 129, N° 2 (04/2013) . - p. 150-154 Titre : Purification and incorporation of the black ink of cuttlefish Sepia officinalis in eye cosmetic products Type de document : texte imprimé Auteurs : Aref Neifar, Auteur ; Imen Ben Abdelmalek, Auteur ; Ghada Bouajila, Auteur ; Rakia Kolsi, Auteur ; Mohamed Nejmeddine Bradai, Auteur ; Abdelwahab Abdelmouleh, Auteur ; Ali Gargouri, Auteur ; Naceur Ayed, Auteur Année de publication : 2013 Article en page(s) : p. 150-154 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Cosmétiques Encre de seiche Fards à paupières Maquillage Mascaras Produits chimiques -- Purification Index. décimale : 668.5 Parfums et cosmétiques Résumé : Synthetic colours used in cosmetics are a point of concern, and biotechnology has, to a certain extent, helped to resolve this problem. The present study aimed to integrate dyes from a natural extract, the black ink of cuttlefish Sepia officinalis, after purification, in black eye make-up products (mascara and eyeshadow). Analyses showed differences in the chemical composition of treated and untreated forms of sepia black ink. Indeed, remarkable reductions in total mineral load, water content and proteins (79.3, 58.22 and 44% respectively) were noted. Treated sepia black ink had a low content of analytes. Very satisfactory results were obtained in terms of the level of aspect, texture, colour and covering capacity of the formulated cosmetic products. Moreover, the addition of S. officinalis black ink to iron oxide and black bone dyes improved the level of colour, spread and covering capacity of mascara and eyeshadow. Note de contenu : - MATERIALS AND METHODS : Raw materials for product formulation - Purification of black ink of the cuttlefish S. officinalis - characteristics of the purified black ink - Formulations - Stability and performance tests - RESULTS : Characteristics of S. Officinalis black ink - Cosmetic products (mascara and eyes shadow) DOI : 10.1111/cote.12009 En ligne : http://onlinelibrary.wiley.com/doi/10.1111/cote.12009/pdf Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=18058 [article]

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