Teeth-Whitening Offers Won't Leave Customers Smiling

Even though they're everywhere, including in advertising on reputable news sites, online offers for the promise of that whiter, brighter smile should make consumers extremely wary, the Better Business Bureau warns.

Several online companies are offering free trials or enrollment programs to sell teeth-whitening products, but when consumers think they've been misled and experience difficulty getting refunds, they file complaints with the BBB.