[OutOfHere]

We will know after the drops have been out for over a decade, and actual real-world safety data studies get published.

Meanwhile, Restasis (cyclosporine A) (or a generic) works well, and doesn't have to be applied all day long, just two or three times a day. It does burn the eye initially, but it's not harmful, and the burning goes slowly away over time. It does take a few months to start working.