Prolamin-based sustained-release compositions and delayed-onset compositions

摘要

In one embodiment, the invention relates to sustained-release compositions comprising one or more prolamins, one or more gelling agents, and one or more active agents. Such compositions are particularly useful for controlled delivery of high solubility and/or high dosage active agents. In another embodiment, the present invention relates to delayed-onset compositions comprising a dry coating comprising one or more prolamins and one or more gelling agents.