Update: per lrwc this is a manu coupon that can be use anywhere though when I printed mine I noticed it said "redeemable only at Walgreens" in the fine print even though it says manufacturer coupon at the top. I think maybe it was intended to say "redeemable at Walgreens", not "only" at Walgreens since it's a manu coupon and only in the fine print but to be safe I wouldn't use it at Price Chopper. If it gets fixed I'll repost it!
$1/2 Vitamin Water - use zip code 07738 if needed. This will be on sale for $1 starting Sunday at Price Chopper = $0.50 each! (reg $1.50)