There’s a $1 Off Excedrin Extra Strength Coupon on their site. Note: Coupon is from a Smart Source link.
Thanks, Printable Coupons and Deals!
Excedrin also has a giveaway offer on their Facebook Page through 3/23/13 where they are giving away 20,000 free samples per day beginning at 11AM CST. Hoping you are able to snag one before the giveaways are over!