This week at Walgreens, select Bayer products are on sale, buy one get one 50% off. Spend $20.00 before manufacturer coupons in a single transaction and receive a $6.00 Register Reward at checkout. Buy four 60-count bottles of Flintstones Gummies vitamins. Use one $10.00/3 coupon from Sunday’s Smart Source newspaper insert and one $1.00 coupon. The final price is $1.59 each!