Evonik, global leader in specialty chemicals, manufactures and provides CDMO services for EUDRAGIT® controlled release polymers for oral delivery; RESOMER® bioresorbable polymers for extended release parenteral drugs and medical devices; lipid nanoparticle drug delivery. Also offers AEROSIL® colloidal silicon dioxide; AEROPERL® granulated colloidal silicon dioxide; RxCIPIENTS® FM1000 calcium silicate.