If you missed the $2 off Listerine printable a few weeks back click HERE to print a new one. (Look on the right side). It wouldn’t let me print so I think those that already scored this coupon won’t be able to get it again. 
Listerine Printable $2 off
This post may contain affiliate links, please see my disclosure policy.
I think there is something wrong with their page. I have never visited their page, let alone printed the coupon, but it says I have reached my limit.
Said was no longer available
Same here – "Promotion Unavailable"