Tooth discoloration can either occur over time from drinking coffee each morning or immediately from growling at a squid. Keep teeth pearly with today's Groupon: for $60, you get a teeth-whitening treatment at Spa Du Jour in Nixa (a $125 value).
Spa Du Jour's 4,000-square-foot temple of relaxation allows patrons to unwind in a French-country-inspired interior. During the teeth-whitening treatment, pulses of light flood fangs to gently shed dreary exteriors in favor of pearly hues. The entire procedure is completed in the spa, and newly whitened teeth will grant patrons enough confidence to smile during family photos or challenge Cheshire cats to grinning competitions.