Heartburn got you down? I find the best way to remedy that is with some better than FREE Zantac. Yup, you’ll want to head on over to Walmart and pick up a 30 ct. box of Zantac75. It’s priced at $7.18, but we’ve got both this $4/1 printable coupon as well as a $4/1 Walmart exclusive Checkout51 offer. In the end you’ll get paid 82¢ to take it home!! You can’t beat that.