Crest Whitening Strips?

Miriah <3 asked:


I have heard both good and bad things about Crest whitening strips and i wanted to know the truth before buying them.

I have heard that they cause your teeth to be sensitive and that you will need to use a sensitivity toothpaste. How long (if this is even true) does the sensitivity last and is it nessecary to purchase a special toothpaste afterwards?

Also, how long do the effects last? Would I be better off paying the extra money to have them whitened proffesionally? My teeth are not extremely yellow or brown but they are a little dull looking and i would like them to be whiter.

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5 Responses to “Crest Whitening Strips?”

  1. dizzybun101 Says:

    i have them.
    the sensitivety last about 1 week.
    the affets last 2 months (approximately 7 weeks)
    yes
    get it proffesionally done.
    it last way Longer.
    and mines dull to.
    but getting it proffesionally are better.

  2. jillamenda Says:

    you can get much information in this website,kindly stay a minute in website and check anyone link at a time

  3. bartliddy Says:

    Use peroxide and toothpaste twice a day. I use a whitening toothpaste and then use peroxide as a mouth wash only 1:1
    I have found that my teeth are whiter! It is CHEAP too.

  4. gilbraith16 Says:

    Aquafresh White Trays!
    It is like wearing little mouthguards. They are simple to use, and work very effectively. Great results in only 3 days.

  5. Jeanette Says:

    That’s weird I’m wearing them now.
    no, I’m not using any sensitive tooth paste
    I know it only works on your natural teeth and not braces
    when I put The strip on nothing hurt except for my tooth felt a little funny for 16 seconds like a sweet feeling
    this is my first time wearing them so I dont know how to answer the rest

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