There is a Balance Bar coupon available. Stack this coupon with the Walgreens January coupon booklet and check out the deal you can grab through 1/26 at Walgreens:
Buy (6) Balance Bars – 5/$5 (sale price thru 1/26)
Use (2) $1/3 Balance Bar Singles
Plus Use $0.50/1 Balance Bar 1.76 oz from Walgreens IVC, Januray 2013 (deducts $3)
Pay $1 for all 6 or just $0.17 each after coupon stack
Check out the other Walgreens deals here.