| abstract |
The present invention relates to a complex of a specific flavonoid derivative, a composition of formula I comprising the derivative, a corresponding method for the preparation of the flavonoid derivative or composition thereof, and in particular to care for and protect the general condition of the skin or hair Or related to its use to improve. In Formula (1), Z 1 to Z 4 and Z 6 to Z 10 each independently represent H, OH, CH 3 COO, alkoxy, hydroxyalkoxy, mono- or oligoglycoside group, and the alkoxy and hydroxyalkoxy groups described above Can be branched and unbranched and can have 1 to 18 C atoms. In formula (II), Z 5 is a mono- or oligoglycoside group to which at least one group selected from a specific benzo molecule is bound to this glycoside group, in each case via an —O— group. . |