Nasal drug delivery surfactants

Alternative means that help overcome these nasal barriers are currently in development. Absorption enhancers such as phospholipids and surfactants are constantly used, but care must be taken in relation to their concentration. Drug delivery systems, including liposomes, cyclodextrins, and micro- and nanoparticles are being investigated to increase the bioavailability of drugs delivered intranasally [2]. 

Uses Surfactant for oral SE drug delivery systems bioavailability enhancer, emulsifier, solvent, solubilizer for pharmaceutical orals, topicals, vaginals, rectals, and nasals, soft or hard gelatin capsules... 

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