Similasan eye drops for kids are on sale at Walgreens, buy one get one free. According to the Walgreens coupon policy, a coupon can be used on each item in a buy one get one free promotion. Use a $1.00 printable coupon, as indicated below, or look for a $2.00 peelie coupon attached to the product!

Buy 2 Similasan Kids Allergy Eye Relief, 0.33 oz $11.49, regular price
Buy One Get One Free through 10/26
Use two $1.00/1 – Similasan Product – (similasanusa.com)
Final Price: $4.75 each, when you buy 2