CVS announced a special promotion on Twitter! Enter your Extra Care Card number and your email address and they will email you a coupon for $4/$20! This offer is only good through 9/15.
If you haven’t done it already, make sure to follow Couponing For 4 on Twitter!
*Note – I am not sure it they are allowing this promo of you’ve already signed up with CVS online, but it can’t hurt to try!*
(Thanks Wicked Cool Deals!)