With orders of $25 or more, Amazon offers Prime members the Covergirl Colorlicious 0.17-oz. Gloss in Pinkalicious 690 for $2.89. Clip the $1.50 coupon on the product page to cut the price to $1.39. With free shipping, that's $3 under what you'd pay in-store locally. (Non-members can spend $49 to qualify for free shipping.) It includes lip conditioners.
Note that this item is part of Amazon's "Add-on program" and can only be purchased with an order of $25 or more.