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Copyright @ Pol J Cosmetol
 
ISSN 1731-0083
Tuesday, 22.10.2024
PL EN
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Pol J Cosmetol 2009, 12(1): 60-66pl,enadd to cart

Synthesis and properties of cosmetic pigments based on natural dyes


Zygmunt Boruszczak

Instytut Technologii Polimerów i Barwników Politechniki Łódzkiej

Summary
A synthesis of new cosmetic pigments was carried out by deposition of natural dyes: berberine, juglone, hematoxylin and betanin on aluminosilicate carrier JELTAR-100. The obtained pigment powders were subjected to resistance tests for the effects of water, sweat, organic solvents, high temperature and light. The results of those tests indicated good utility properties of the pigments of berberine and hematoxylin derivatives.

Key words: cosmetic pigments, natural dyes