This week at Walgreens, select Band-Aid first aid products are buy one get one 50% off. Buy three and receive 2,000 Balance Rewards Points at checkout, later worth about $2.00. Buy one box of Band-Aids and one first aid tape, both of which are included in the buy one get one 50% off promotion. Purchase a box of small gauze pads as well. (These are included in the Points promotion, but not in the BOGO 50% off deal.) Use two printable coupons for a final price of $1.84 each!