The present invention relates to the cosmetic use of at least one compound of formula (I), of at least one of its salts of formula (II) or of a mixture comprising at least one compound of formula (I) and at least one compound of formula (II): as agent(s) intended to prevent and/or treat cutaneous signs of ageing, A non-therapeutic cosmetic method for preventing and/or treating cutaneous signs of ageing using these compounds is also targeted.
