Protecting yourself from the sun and eating right can help prevent wrinkles, but nothing can stop Mother Nature from smooshing your face together while you sleep. Reverse her wrinkly wrath with today's Groupon: for $49, you get a microdermabrasion facial treatment at Dr. Zoran Potparic Plastic and Cosmetic Surgery (a $145 value).

Dr. Zoran Potparic’s skincare clinic primps visage texture and helps mute aesthetic imperfections with the exfoliating caress of microdermabrasion. The noninvasive treatment enlists fine crystals to rouse rough, ornery skin cells and usher them toward an epidermal vacuum, which gently whisks the offenders away to serve as reptile-specific lotion testers. Skeletal patinas emerge rejuvenated and collagen-stimulated, with less-apparent facial flaws, such as fine lines and acne scars, and tones as even and smooth as a hot, buttered saxophone. Preventive moisturizer and sunscreen applications complete the session, which typically lasts 30−45 minutes and requires no recovery time. Patients may experience mild discomfort at the abrasion during treatment, and on their way home, when forced to ignore the envious mutterings of rough, rusty automobiles.