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,...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Universidade de São Paulo
2010-03-01
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Series: | Brazilian Journal of Pharmaceutical Sciences |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502010000100015 |