Since the launch of Hourglass Cosmetics, I have fallen head over heels for a couple of their products. First, it was the Mineral Veil Foundation Primer and then the Immaculate Liquid Powder Foundation, both of which I recommend nonstop to those with oily skins and those who love a matte skin effect. Then I discovered this new Hourglass No. 28 Lip Treatment Oil ($42 USD), and I have been hooked since the first swipe. The product has undeniably intriguing packaging, but find out what makes this lip truly spectacular after the jump!