Monolayered or multilayered, film-shaped, pressure-sensitive adhesive preparations for application in the oral region and a process for manufacturing such preparations. The preparations contain at least one polymethyl vinyl ether-maleic acid anhydride copolymer, polyvinyl acetate and/or at least one copolymer of the polyvinyl acetate with vinyl alcohol esters of fatty acids, as well as at least one cosmetic and/or pharmaceutical active substance.