Teeth whitening kits?

Do they actually work? I want to get my teeth really white but don't wanna pay for the proper one which costs more than £200. I've seen teeth whitening kits in Boots for about £15. Anyone who has used- them do they work well? Thank you

Teeth whitening kits?
The cheap ones have the same ingredients and they work just fine. Just buy the generic brand. Leave it in as long as possible but don't fall asleep with it in, trust me that sucks. Also you might want to use the Listerine Whitening Mouthwash, that works great if you use it twice a day. And its under ten bucks.
Reply:Commercial tooth whiteners use hydrogen peroxide and are expensive and inconvenient. A cheap and natural tooth whitening home remedy uses few strawberries but certain precautions have to be taken. I found the information at http://www.aches.in/toothwhitening.html
Reply:They work but of course not as dramatically. If you have any white fillings tho, the fillings don't bleach.
Reply:I use the cheap CREST whitening strips that can be bought for 30 dollars ar costco and they work really well. You leave them on for about an hour each time for just 7 days and you see a difference. TRY IT!
Reply:My mom used one of those cheap whitening kits bought from a store- she said her teeth were sensitive to it and it hurt a lot... but it actually worked... I don't recomend it though... teeth problems might come with it (no matter how much it cost or how good people said it was).



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