Login required to use coupon. [walgreens.com](https://npw.clicorice.ca/links/wc984C) has a 2-pack Opti-Free Replenish Multi-Purpose Disinfecting Solution (10 fl. oz. Bottles) for $17.99 – $6 off checked coupon – extra $4 off cheeked coupon – 20% off with coupon code **WAG10** in cart = **$10.35** with free store pickup.