The present invention relates to a composition for making up and/or caring for keratin materials, the composition having an aqueous continuous phase and comprising at least one aqueous dispersion of particles of a polymer other than a copolymer obtained by condensation of diethylene glycol, cyclohexanedimethanol, isophthalic acid and sulfoisophthalic acid, at least one wax, at least one polyelectrolyte and at least one salt, the polymer being present in a solids content of greater than or equal to 5% by weight relative to the total weight of the composition.