METHOD OF PREPARATION OF CHITIN AND ACTIVE PRINCIPLES COMPLEXES AND THE SO OBTAINED COMPLEXES

摘要

The present invention relates to chitin nanofibrils complexes in association with at least one negatively charged polymer and one or more active ingredients; pharmaceutical or cosmetic compositions comprising such complexes, kit for concomitant or sequential administration comprising said compositions in a form suitable for topical administration and in a form suitable for oral administration, and uses thereof.