Answer by lynzy_k
at home bleaching trays will white your teeth anywhere from 2-5 shades depending on which brand you purchase. Crest Whitestrips do a good job. But for SUPER white, visit your dentist. It will cost you, but the end result can white up to 9 shades and it lasts 4-5 yrs.
Answer by gabrielle
Actors and actresses either get new teeth, which are white, or like a white covering or coating on top of their teeth to appear white
Answer by Dan O
Best and cheap remedies for whiten teeth :
Use baking soda , but carefully, no more than 1 time per week
Use an teeth whitening system. I recommend, Idol White Teeth Whitening(very good for me), but I've heard also Alta White is effective in efforts to whiten teeth. See the source box, because you can test this teeth whitening systems for free (they offer a risk free trial, and is need to pay just shipping). If you see good results , than continue.If not, you should consult a dentist.
Hope this helps !
Answer by Sarah
Colgate whitening toothpastes are good :) as for mouthwash look for one that contains fluoride :)
Answer by Cathy
Crest strips. Sometimes dentists run specials on zoom whitening.
