Save big on pricey over-the-counter heartburn medication at CVS! This week, Zantac 150 or 75 is on sale for $8.99. Purchase one box and receive $2.00 ExtraBucks. Use a high-value manufacturer coupon from the 9/7 Smart Source insert to grab a great deal! You can do this deal up to three times, so now is a good time to stock up!