Two More FREE Bottles of Excedrin December 18, 2010 This post may contain a link to an affiliate. See my disclosure policy for more information. Oh my! Excedrin is offering up another two FREE bottle coupons! Just head over to Coupons.com, sort by ‘Health Care’ and you should see three offers: FREE Excedrin Migrane FREE Excedrin Extra Strength Save $3.50 on any one Excedrin PM Allow 2-3 weeks for delivery.