GELLAN GUM TABLET COATING

摘要

A tablet coating comprising gellan gum is disclosed along with a process which comprises admixing gellan gum and water under effective shear conditions to prepare an aqueous gellan gum coating composition thereof whereby the aqueous gellan gum coating compositition is applied in an adherent fashion to a placebo or a tablet containing a pharmaceutical to form a gellan gum coated placebo or gellan gum coated active drug.