Stability evaluation of tocopheryl acetate and ascorbyl tetraisopalmitate in isolation and incorporated in cosmetic formulations using thermal analysis

Stability evaluation of tocopheryl acetate and ascorbyl tetraisopalmitate in isolation and incorporated in cosmetic formulations using thermal analysis

In view of the increase in the number of cosmetic preparations containing antioxidant vitamins, chiefly, due to their action in preventing the process of skin aging, there is a need to develop pre-formulation studies and to validate analytical methods in order to obtain high quality products. Thus,...

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Bibliographic Details
Main Authors: Mariana Mandelli de Almeida, Cibele Rosana Ribeiro de Castro Lima, Joyce Santos Quenca-Guillen, Elder Moscardini Filho, Lucildes Pita Mercuri, Maria Inês Rocha Miritello Santoro, Erika Rosa Maria Kedor-Hackmann
Format: Article
Language:English
Published: Universidade de São Paulo 2010-03-01
Series:Brazilian Journal of Pharmaceutical Sciences
Subjects:
Análise térmica
Emulsão cosmética
Cosméticos
Acetato de tocoferila
Tetraisopalmitato de ascorbila
Vitaminas
Thermal analysis
Cosmetic emulsion
Cosmetics
Tocopheryl acetate
Ascorbyl tetraisopalmitate
Vitamins
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502010000100015

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502010000100015

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