Development of mucoadhesive 3D-printed Carbopol/Eudragit/SNAC tablets for the oral delivery of enoxaparin: In vitro and ex vivo evaluation
Abstract
3D-printed dosage forms comprised of Carbopol and Eudragit were fabricated through semi-solid extrusion, combining Enoxaparin (Enox) and the permeation enhancer SNAC in a single-step process without subsequent post-processing. Inks were characterized using rheology and Fourier-transform infrared (FTIR) spectroscopy. The stability of…