amazon.com has the 2-Pack 1-L Listerine Total Care 6-in-1 Anticavity Fluoride Mouthwash (Fresh Mint) has the for $13.97 – 20% off when you ‘clip’ the coupon on product page – 5% when you checkout via Subscribe & Save = 10.48. Shipping is free with Prime or on orders of $25+.