A spray tan combines the healthy glow of lightly browned skin with the satisfying spray of sitting front row at beat-boxing competitions. Freestyle colorless flesh with today's Groupon: for $10, you get one spray tan (a $25 value) at Zoom Tan, good at eight Southwestern Florida locations. Zoom Tan pigmentizes pale skin with a natural-looking, melanin-masquerading mist. Inside the stand-up booth of the spray machines, a superfine mist of natural, unscented tanning solution delicately envelops your bare-skeleton sweat suit, where it settles into a streakless, even finish. The 2.5-minute process yields a healthy hue that lasts between five and 10 days if well-moisturized and promised its own commemorative Crayola color. Zoom Tan recommends exfoliating a day in advance of tanning treatments for an enduring luster.