Formulation and Evaluation of Olopatadine Hydrochloride Opthalmic Solution
Authors
M.Pharm., Vedic Institute of Pharmaceutical Education and Research, Sagar, Madhya Pradesh (India)
Professor, Vedic Institute of Pharmaceutical Education and Research, Sagar, Madhya Pradesh (India)
Professor, Vedic Institute of Pharmaceutical Education and Research, Sagar, Madhya Pradesh (India)
Associate Professor, Vedic Institute of Pharmaceutical Education and Research, Sagar, MP (India)
Professor, Vedic Institute of Pharmaceutical Education and Research, Sagar, Madhya Pradesh (India)
Professor, Vedic Institute of Pharmaceutical Education and Research, Sagar, Madhya Pradesh (India)
Article Information
DOI: 10.51584/IJRIAS.2026.11060285
Subject Category: Pharmaceutics
Volume/Issue: 11/6 | Page No: 3839-3859
Publication Timeline
Submitted: 2026-07-03
Accepted: 2026-07-08
Published: 2026-07-18
Abstract
Olopatadine Hydrochloride is a selective histamine H1-receptor antagonist and mast cell stabilizer widely used in the treatment of allergic conjunctivitis. The present study aimed to formulate and evaluate a sterile ophthalmic solution of Olopatadine Hydrochloride with enhanced stability, safety, and patient compliance. The ophthalmic solution was prepared using suitable excipients, including buffering agents, tonicity adjusters, preservatives, and viscosity enhancers to achieve optimal physicochemical properties and ocular compatibility.
Keywords
Olopatadine Hydrochloride, Ophthalmic Solution, Allergic Conjunctivitis, Sterility
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References
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