Visit Walgreens for a terrific price on Blink eye drops! They are on sale for $5.99 this week. Stack a $3.00 manufacturer coupon with a $2.00 store coupon. Find the store coupon on page 26 of the September Savings Book, which you can pick up from the front of the store near the weekly ads. Pay $0.99, down from the regular price of $12.49.