Author Tafara Jambwa, Alvaro Viljoen and Josias Hamman
develop novel drug delivery systems, Excipients from renewable sources, Aloe vera and Aloe ferox as excipients, physical characteristics, mucoadhesive properties, swelling behaviour and drug release kinetics, immediate-release tablet as dosage form is that drug plasma levels actuate over successive doses, Modification in drug-release rate, such as controlled release, Polymers used in dosage form design can be classified as synthetic polymers, semi-synthetic polymers and polymers of natural origin, Multiple-unit dosage forms, granules, pellets or mini-tablets that can be formulated into a single, hard gelatin capsule, aloe leaf materials are suitable as excipients in the design and development of matrix-type tablets for modi?ed drug release
