Walgreens: FREE Robitussin

On September 17 we posted a $1/1 printable coupon for Robitussin.  I hope you got them printed because you can get Robitussin for FREE at Walgreens.  Here is how:


Buy (1) Robitussin To Go - 2 pack $1 
**Use $1/1 Robitussin Product
FINAL PRICE:  FREE