Spiked drinks are a serious concern for many women (and men too, if you've seen The Hangover). That's why 2 Love My Lips is so clever: the gloss includes inconspicuous test strips that detect drugs like GHB and Ketamine.
"If a drink tastes funny, or you are suspicious something is amiss simply dab the ends of the taper in your drink and if they turn blue tell your friends immediately and get help from Security and the Police."
A pretty smart idea for a pretty shitty problem. It also plumps the lips and smells minty fresh.