cosmetological or pharmaceutical composition containing at least one retinoid, and method of cosmetic treatment of modifications related to aging of the skin and / or integuments

The present invention relates to a pharmaceutical or cosmetic composition, characterized in that it contains a combination of at least one retinoid with at least one oligosaccharide comprising from 2 to 6 monosaccharide residues and having a galactose in the non-reducing terminal position, or a derivative of such an oligosaccharide substituted with a hydrophobic residue, and pharmaceutically or cosmetically acceptable excipients. The invention also relates to the use of such a combination for the preparation of a composition designed to prevent and/or treat changes in the skin and in the exoskeleton which are associated with ageing, as well as to a cosmetic treatment method using these combinations.