Crest White Strips or Go Smile?

Question

Which is the better teeth whitener. Which gives the best results. Crest White Strips or Go Smile.

How does Go Smile work?

Thanks

Answer 1

Flip, Pop, Whiten. Stylishly simple, GO SMILE’s proprietary ampoule gives you a younger, whiter, more beautiful smile in just days. No mess, no fuss. Just Flip, Pop, Whiten.

GO SMILE’s vacuum-sealed ampoule design gives you the flexibility to whiten whenever and wherever you want. It also keeps GO SMILE’s proprietary whitening formula stable, hygienic and purely potent until you’re ready to release its whitening power at your convenience. The soft brush tip lets you gently target specific teeth or hard to reach places and avoid sensitive areas.

http://www.gosmile.com/gosmile/ampoule-t...