The new Walgreens May Coupon Booklet is available in stores now! These coupons are valid through June 4th, 2016, and because they’re Walgreens store coupons, they can be stacked with manufacturer’s coupons. $3/1 5-Hour Energy Shots $2/1 AcneFree Skin Care $5/1 Alavert Allergy Relief $1/1 Aleve Pain Relief or PM or Liquid Gels $4/1 Allegra [...]