They'll usually only allow one manufacturer's coupons + one walgreen's coupon--when they are item specific. Combine the best two. Still a good price!

They'll let you use a general walgreen's coupon with it, though, so if it says, "1.00 off your next walgreen's purchase" then you can use all three!
(PS. I got 40 lipton green tea bags for 1.39 the other day b/c they had a coupon in the ad for it to cost 1.99, and I had a .60 coupon from the paper.

) woohoo.