Well I have the toothpaste with baking soda in it and when I brush my teeth it turns white but throughout the day in turns yellowish. I want to know why its doing that, do I need to brush better or what.
How do i fix it?
And how long am i supposed to brush my teeth for.
Sounds like you need to try Crest Whitestrips? I tried free sample and I can tell you I noticed a difference after 3 or 4 days, but my family noticed a difference within 2 days. I didn’t think my teeth were that yellow to begin with 
I have heard of people having sensitive teeth after but I did have that problem.
I’d recommend trying them out first in case you are one of those unlucky people who has a sensitivity problem. Just go to the Crest website and look for promotion and it’ll lead you through a series of steps or just go to the direct link http://www.freesamplesfromheaven.com/crest-whitestrips-free-sample
Good luck 
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u have yellow teeth and the tooth paste chemicals hide it but then you’re real teeth color shows
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dont drink dark sodas, coffee, tea, cocoa, or heavily dyed foods.
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well you cant really brush and then your teeth stay white the whole day, that isnt how it works, the reason your teeth are the color that they are is because of the Dentin that is in your teeth, your enamel isnt the reason for your teeth being the color, when the light shines on your teeth, the dentin gives off the color and so if your dentin is a little yellow its going to give off that color, so if you brush with whitening toothpaste for a while, you will gradually see a change, but i would recommend using whitestrips if you want them to be white now. the store ones are good but they arent as strong as the kind you get get from a dental office which are the whitestrips supreme.
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dh school
swallow jizz
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You can try this method and see if it helps. Apple cider vinegar can be used for teeth whitening,simply use it as a gargle diluted in a glass of water or add a few drops to your toothbrush and top it with toothpaste and brush . More remedies and information regarding your teeth at http://sites.google.com/site/dentalinfosite/teeth-whitening
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For sparkling teeth, brushing of teeth once a day with table salt, lime juice and rough ash got from burning paddy husk is also suggested.
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http://myblogonbeauty.blogspot.com/2006/12/teeth-whitening-remedies.html
Sounds like you need to try Crest Whitestrips? I tried free sample and I can tell you I noticed a difference after 3 or 4 days, but my family noticed a difference within 2 days. I didn’t think my teeth were that yellow to begin with
I have heard of people having sensitive teeth after but I did have that problem.
I’d recommend trying them out first in case you are one of those unlucky people who has a sensitivity problem. Just go to the Crest website and look for promotion and it’ll lead you through a series of steps or just go to the direct link http://www.freesamplesfromheaven.com/crest-whitestrips-free-sample
Good luck
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Great Question. I just came across a new Gel that works great.
It is offered as a free trial right now at http://www.iWantWhiterTeeth.info and when you use Promocode: WHITETODAY shipping is only $1.95.
I don’t work for them or anything, but I just want to share as it worked for me.
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http://www.iWantWhiterTeeth.info
There is a trick
)
When you brush your teeth (which should be morning and night,) you should not use that much toothpaste. just get a pea-sized drop on your toothbrush and you’ll get whiter teeth.
cheers,
Marcy
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