The new Walgreens November Coupon Booklet is in stores now! These coupons are valid through November 30, 2014, and because they’re Walgreens store coupons, they can be stacked with manufacturer’s coupons. $2/1 Abreva Cold Sore Relief $1/1 Advil Children's Product $1/1 Advil Congestion Relief or Allergy & Congestion Relief $1/1 Advil Pain Relief Item or [...]