Starting the week of 5/18, CVS will have Colgate Total 1-liter and Optic White Rinse 32 oz on sale for $5.99 with $3 ECB back. Here is how to get a much better deal:
Colgate Total 1-liter $5.99
Use $2 Colgate Total or Colgate Optic White Mouthwash coupon
Pay $3.99, Get $3 ECB (Limit 2)
Final Price: $.99
This is a fantastic price for a full 1-liter of mouthwash, so grab your coupons now and hold them for next week! Make sure to grab two!
(Thanks Maven Of Savin!)