An Exploratory Study of a New Vancomycin Eye Drops Formulation for Extemporaneous Compounding.

Purpose: Compounded eye drop solutions of vancomycin hydrochloride have important clinical applications, such as postoperative antimicrobial prophylaxis and bacterial keratitis. There exists a plethora of data to support the use of various liquid vehicles to compound vancomycin hydrochloride eye drops. However, there are a number of limitations for implementation, especially the frequent shortage or discontinuation of the vehicle products.