Earn 2,000 Balance Rewards Points when you buy three bags of M&M’s at Walgreens this week. Buy six bags and earn 4,000 Points. Use a Walgreens coupon from the front page of this week’s ad to earn 50 extra Balance Rewards Points for every $1.00 spent. Stack the Walgreens coupon with two $1.00/2 printable manufacturer coupons. Get each bag of M&M’s for just $1.37!