Home DryEyeShop Blog New video: Comparing brands of preservative free salines for scleral lenses Preservative free salines Video New video: Comparing brands of preservative free salines for scleral lenses Learn more about how all the different brands of preservative free salines stack up. What are the differences, and the pros and cons? Rebecca Petris Updated on Aug 22, 2018 Link copied to clipboard! Error Leave a comment Name Email Comment Post comment