In search of the perfect pink lip color? Sephora's Color Reveal Lip Balm ($12; click to purchase) may fit the bill. This balm uses your lip's pH level to morph into a shade said to be "your perfect pink." Sure, roll your eyes (we did, inititally), but among the MORE staffers who swiped it on, it actually worked. On some, the finished color was a subtle petal pink, on others a deep rose. But overall, the consensus was a (manicured) thumb's up.