Amazon with Lemon Perfect has the 12-Pack Lemon Perfect Hydrating Flavored Lemon Zero Sugar Water (15.2 oz each, Original Lemon) for $20 - 30% off coupon (check “Save an extra” box, eligible on first S&S order for this product) - 10% off with Subscribe & Save (can cancel anytime) = $12 with free shipping on $35+ or with Prime (extra 15% off for 5+ subscribe and save orders).