Thumb Score: +1

Amazon [amazon.com] has 4-Count (2x 2-Pack) 0.5-Oz Refresh Tears Lubricant Eye Drops for $ 28.10 – $ 8.43 w/ Multibuy discount [amazon.com] – $ 1.41 when you checkout via Subscribe & Save = $ 18.26. Shipping is free w/ Prime or on $ 35+ orders.