A preservative-free flu shot is a type of flu vaccine that does not contain the antimicrobial agent known as thimerosal. Thimerosal, a mercury-based compound, is an ingredient that's used in some ...

Polyvinyl alcohol 2.7%, povidone 2%; oph soln. Relief of dry eye symptoms or to prevent further irritation. For the temporary relief of discomfort due to minor eye irritations or to exposure to ...

All participants had been receiving monotherapy with latanoprost eye drops containing benzalkonium chloride (BAK) as a preservative for at least 6 weeks. Prostaglandin analogues such as ...

Results of the Preservative Freedom Glaucoma Patient Experience survey underscore the critical need for improved dialogue between glaucoma patients and their eye care providers, specifically ...

The Preservative Freedom Coalition, a group of stakeholders across eye health that focuses on raising awareness of unmet ...