Unique Dental Coupons and Deals
Tooth whitening can help remove stains left by coffee, tea, hot chocolate, or—the most popular hot beverage of all—all of the above mixed together in a shoebox lined with wax paper (you drink it by punching a hole in the bottom). Smile brighter with this Groupon. $90 for a Take-Home Teeth-Whitening Kit ($300 Value) Dental staff takes impressions of the upper and lower teeth before sending them off to be made into custom-fit trays. Patients return to pick up the trays and line them with three syringes of bleaching gel, which gradually leaves teeth several shades whiter.