'a natural extract based mucoadhesive gel for the transmucosal delivery of a drug'

摘要

The present invention relates to a natural extract based mucoadhesive gel formulation for the transmucosal route of delivery of the drug. Particularly, the invention provides Abelmoschus esculentus (okra) polysaccharide based mucoadhesive gel formulation comprising Rizatriptan benzoate drug for the nasal route of administration.