Check out this free offer from SavingStar
on a Kit Kat bar, which expires today, 12/21. If you haven't taken advantage of this deal yet, grab free chocolate while you're doing the rest of your CVS shopping! Remember, with SavingStar offers, you must sign up/sign in to your SavingStar account. Be sure your CVS ExtraCare card is connected, and then load this deal to your card before you buy the product.