I drink coffee so that's why I bought the kit. I wanted my teeth to be white again. It did the job. I have noticed a difference. My teeth aren't tan anymore lol. The only problem I had and it happened only one day out of the 14 was that it did bother one tooth that I knew was sensitive. I did leave the strip on for the full 30 minutes. After I took the strip off my tooth stopped throbbing. I decided to put on the strips the next day to see if it would bother that tooth again. The funny thing was that it didn't bother the sensitive tooth and I did keep the strip on for the full 30 minutes.
Verified purchase: Yes | Condition: New
I have no idea why Crest would do away with a perfectly good white strip that they had in the not-so-distant past but apparently now, this is the strongest white strip they have available. That's a shame. The results are weak. My toothpaste with a whitening mouthwash works just as well. I would not recommend this product to anybody.
Verified purchase: Yes | Condition: New
My first time trying these otc strips. I drink a lot of coffee and tea plus still a smoker. Have never had teeth professionally whitened but going to in October so will have great comparison. These are easy to apply and use. I was pleased with the results.
Verified purchase: Yes | Condition: New
I use this product 3 times per year and it really helps keep my teeth white or whiter. I drink a lot of coffee and it really is helpful with keeping the stains to a minimum. I do recommend this product and usually purchase it at a cost of $20 to $22 or below with no S&H which is a wonderful value.
Verified purchase: Yes | Condition: New
Of all the crest whitening products, these seem to work the best so far, has taken a couple of days, but i believe that they work. I had my teeth professionally whitened, about 15 years ago, so needed to whiten again and chose these, works very well.
Verified purchase: Yes | Condition: New
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