TWO-COMPONENT PROCESS FOR COATING KERATIN MATERIALS WHICH CONSISTS IN APPLYING TO SAID MATERIALS A COMPOSITION WITH A POLYPHENOL AND A COMPOSITION WITH A COMPOUND THAT IS CAPABLE OF FORMING HYDROGEN BONDING WITH SAID POLYPHENOL

The present invention relates to a cosmetic process for coating keratin materials, notably for care and/or makeup, more particularly for makeup, which consists in applying to said keratin materials:a) at least one composition (A) comprising, notably in a physiologically acceptable medium, at least one polyphenol X comprising at least two different phenol groups; andb) at least one composition (B) comprising, notably in a physiologically acceptable medium, at least one compound Y including at least two functional groups Gy, which may be identical or different, which are capable of forming at least two hydrogen bonds with said phenol groups of the polyphenol X; said compositions (A) and (B) being applied to the keratin materialsi) simultaneously; or ii) in the form of an extemporaneous mixture at the time of use; or iii) successively, irrespective of the order of application.