Select varieties of Listerine mouthwash are on sale for $4.49 this week at Walgreens. Use a new printable coupon. The final price will be just $3.49 for one liter of Listerine!

Select varieties of Listerine mouthwash are on sale for $4.49 this week at Walgreens. Use a new printable coupon. The final price will be just $3.49 for one liter of Listerine!