After a long day of besieging steppe settlements, the Mongol hordes liked to kick back with a vigorous massage, a copy of the Daily Khan, and a nice warm glass of fermented yak's milk. Conquer your own serenity with today’s Groupon: for $49, you get $100 worth of services at Xanadu Salon & Spa.

Xanadu's salon specialists aim to break in their brand-new confines by lavishing patrons with a bounty of beautifying services. Transform epidermal expressions with a purifying facial ($90), which targets problem skin, ousts oil, and restores balance much more tenderly than the forceful fingers of an uncorked fire hydrant. The eye contour two-step treatment is designed to eliminate under-eye hammocks by treating eye puffiness and wrinkles ($30). Using hypoallergenic, natural iron-oxide pigments, Xanadu’s trained technicians apply permanent makeup that requires minimal reapplication and no nightly removal ($25+ for birthmarks; $150+ for other services), as well as regular makeup ($25+), which kisses off on standard shirt collars. Achieve an hourglass figure without pinching your mirror via Xanadu's Synergie cellulite reduction program ($75/treatment) or go the standard pampering route with an exfoliating pedicure ($45) or a stunning haircut ($25+).

Due to fire damage, Xanadu Salon & Spa has temporarily closed its Grant Road location, and is servicing clients at an alternate Tucson address. Through 7/31/11, visit 2921 E. Fort Lowell, Suite 109 to redeem this Groupon. Call (520) 623-8942 or (520) 319-1116 for more information.