Carminic Acid Linked to Silica Nanoparticles as Pigment/Antioxidant Bifunctional Excipient for Pharmaceutical Emulsions

• Main Authors: Francisco Arriagada (Author), Catalina Ugarte (Author), Germán Günther (Author), María Angélica Larraín (Author), Víctor Guarnizo-Herrero (Author), Santi Nonell (Author), Javier Morales (Author)
• Format: Book
• Published: MDPI AG, 2020-04-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The incorporation of pigments and natural polyphenols into inorganic matrices, resulting in a hybrid material that improves the resistance and chemical stability of the pigments and the antioxidant capacity of the materials, has been of great interest to the pharmaceutical, chemical and food industr...