Uptake and release of polyhexamethylene biguanide (PHMB) from hydrogel and silicone hydrogel contact lenses using a radiolabel methodology

The purpose of this study was to evaluate the uptake and release of radiolabelled polyhexamethylene biguanide (PHMB) on reusable daily wear contact lenses (CLs) over 7  days.

Source: Contact Lens and Anterior Eye - February 4, 2022 Category: Opthalmology Authors: Alan Yee, Chau-Minh Phan, Lyndon Jones Source Type: research