My three Zantac Duos started at $8.49 each.
Use $5 gift card coupon from ad when you spend $25 on Health care items (or text HEALTH to 827439)
Use $4 tearpad coupons found at Walgreens and CVS (shelf display)
Use $2/2 Zantac Duo Target printable
Use 25% off Zantac Duo Cartwheel
My subtotal was $5.58 and I got a $5 gift card.