Abstract

NASAL SPRAY: NOVEL APPROACH FOR NASAL DELIVERY SYSTEM

Ashok B. Gaikwad*

ABSTRACT

For local, systemic, and central nervous system medication delivery, intranasal delivery is the preferred route of drug administration. Nasal spray is an increasingly popular dosage form for nasal drugs because to its benefits, including being affordable, convenient to use and carry, and highly patient compliant delivery. The pertinent features of nasal anatomy, physiology, histology, and the biological When developing a nasal spray formulation, physicochemical and pharmacological parameters must be taken into account. It makes intuitive sense to assume that this review will id in understanding nasal formulation and its in-vitro properties.

Keywords: Nasal spray, nasal drug delivery system, formulation, and in-vitro characterization.