They say it's one of the seven deadly sins, but this luscious lip stain from Urban Decay ($17; sephora.com) is one form of envy you can indulge in without the usual guilt. Packed with antioxidants and scented with vanilla, Envy delivers a soothing, fragrant wash of color that ranges from sheer to saturated, depending on the application. For a subtle veil of pigment, apply one coat only; for a deeper hue, allow the first coat to dry, then sweep on one or two additional layers; and for a glazed finish, simply top the stain with a high-sheen gloss and go. The shades we're lusting after most are Envious (a versatile and vibrant pink) and Greedy (a rich berry that's perfect for creating fall's superdark, supersexy lip). In both cases, your perfectly inked pout may initially inspire the jealousy of less-than-loyal girlfriends, but once they hear the best part, their malice will soon turn to mimicry: For every Lip Envy in Envious sold, 15 percent of the selling price will be donated to Boarding for Breast Cancer, a nonprofit foundation that promotes education, awareness, and fundraising. --Tara Mattarazzo

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