Free Mouthwash at Walgreens 9/8-9/28

Buy 3 Colgate Optic White Mouthwash  8oz, 3/$9
Use (3) $2/1 Colgate Optic White Mouthwash from 9/8 SS
Use $3/3 Colgate Optic White Product Coupon in the September Walgreens Booklet
Final Price= FREE after coupons