FREE Listerine Whitening at Walgreens

Not only one, but two Register Rewards print when you purchase Listerine Whitening at Walgreens this week: the Register Reward advertised in this week's ad and the monthly Register Reward advertised on Coupon Network

Listerine Whitening Plus Restoring (16 oz) - $3.99
Use $1 coupon from 1/09/11 SS or 5/22/11 RP
Pay $2.99
Get $1 Register Reward
Get $2 Register Reward
Final cost: FREE after coupon and Register Rewards

Note to St Louis readers: The Listerine Whitening coupon was not in the 5/22 Post-Dispatch.

Thanks, Amy!