Update: Sorry all! I just printed out this coupon myself and realized that it’s for a larger size, which is on sale this week for $3.99 – making it $2.99. Unfortunately, no free mouthwash.
Here’s how your deal will look:
Listerine Mouthwash, 3.2-oz – $.99 (Bonus Buy)
Use $1 off any Listerine product coupon
= FREE after coupon