Preservative-Free versus Preserved Brimonidine %0.15 Preparations in the Treatment of Glaucoma and Ocular Hypertension: Short Term Evaluation of Efficacy, Safety, and Potential Advantages.

Conclusions: Although topical preservative-free brimonidine tartrate treated eyes had a more burning sensation at the first drop, the two formulations were similar in terms of ocular tolerability in the short term period. Also, both formulations were found to reduce IOP at a similar rate. PMID: 31615279 [PubMed - as supplied by publisher]

https://www.ncbi.nlm.nih.gov/pubmed/31615279?dopt=Abstract

Source: Cutaneous and Ocular Toxicology - October 14, 2019 Category: Toxicology Authors: Duru Z, Ozsaygili C Tags: Cutan Ocul Toxicol Source Type: research