Whitened your teeth beautifully but made my teeth and especially my gums hurt horribly. My gums actually turned white from these. I couldn't drink cold drinks for two days but my teeth looked great.
by Cheryllynn3379 | 3 reviews
6.0
EH.
this product is semi-good. it burned my gums at times, and i didnt see results until i was almost done with the 10 days, but right after i was done, my teeth got yellower.
I love these. They work great and you can put them in your purse and use them anytime. I hated the trays. They were messy.
by srw1978 | 10 reviews
7.0
PRETTY GOOD TOOTH WHITENER
My boyfriend and I both use this product every 6 months. While we do see the whitening effects, I'm sure professional whitening is better. But for the money, it's a good deal. They are conveniently packaged as well.
by melissa | 10 reviews
10.0
THEY WORK
Crest Whitestrips do work. If you have sensitive teeth, you may only want to apply every other day. The result lasts for 6-8 months. I drink coffee and smoke and no one can ever tell! One piece of advice, when you apply them, be sure to get the gel on your teeth, that is, don't just place them...
by rose33090 | 6 reviews
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