I use a sensitive whitening toothpaste normally, but wasn't seeing the dramatic results I was kinda hoping for. After getting a regular cleaning at my dentist, I saw a price for their professional whitening kit and considered it even though it was suuuper expensive. After trying the crest 3d whitestrips though, there's no way I'd ever spend more. I'm totally pleased with the results, and am confident that they'll last me for a long time. It seemed like RIGHT after people noticed. Two girls from work were like, "Your teeth are soooo white" and stared at me admiringly for like five minutes. I'm BEYOND happy!
I received this product through the ChickAdvisor Product Review Club.

I received the product from Chick Advisor to test the product. I would have never tried it due to the cost but now that I have witnessed first hand what this product can do, I highly recommend it.

Its a lengthy process, two hours per day for one week. But so worth it. In the end, its the same look after leaving a dentist for a whitening treatment only at a fraction of the cost.

My advise would be to throw them on while your watching a movie (after dinner so you are not craving snacks!) that way its a total distraction from the fact that you are wearing them!

I received this product from the Product Review Club, so I'm very grateful to be able to review this wonderful product.

Instructions were straightforward, application was easy and mess free so that was a plus. However, not being able to eat or drink anything except for water for the 2 hour process is a bit too long! Also, after using it for the third day I began to notice some teeth sensitivity, it went away shortly after a few days so that's why I'm taking off a star for its quality. As for the product itself, it is great if you want to have the effect of professional teeth whitening without breaking the bank. After just one application my teeth were a lot whiter than they were before, and even after the entire process, and drinking tea and soft drinks, my teeth are still relatively white. Would definitely recommend this product if you don't have overly sensitive teeth!

I received this product through the review club. I was super excited to see i had been picked to try this product....earlier in the month i had been complaining about the colour of my teeth, and this did a great job of noticably changing that.
The strips were easy enough to put on, the instructions were clear and well written. I was surprised to see that I needed to keep them on for 2 hrs. That was the only down time for me. As a mom on the run I'm lucky if I ever get to sit for 2 hrs and wearing them out wasnt an option i was comfortable with. I will say however that i definately noticed a significant change and I would buy them again to keep my teeth this colour.

I received the Whitestrips free from the ChickAdvisor product review club.

After the second usage, I started noticing a visible difference. After the full 7 days of usage, my teeth were definitely whiter. My teeth had coffee and tea stains, but after using the Whitestrips, my teeth were white again!

I had sensitivity from the first day's usage, which remained until a day after I finished using the Whitestrips. It does warn this on the package as a temporary effect. I had this continual tingling, vibrating sensation in my teeth while I used the Whitestrips. It was annoying but did not hurt.

I had previously used Crest Whitestrips classic some years ago. The effects were similar, however you had to wear the strips for 15 minutes, twice a day, for 2 weeks. These new 3D Whitestrips are 2 hours, for 7 days. I found that wearing the strips for 2 hours felt like a long time, however, I did appreciate that the whole usage only took 7 days.

Overall, I am extremely happy with the results and think my white teeth look fantastic! I have recommended this to friends, and I will definitely be using this again.

I was lucky enough to received Crest 3D White Whitestrips Intensive Professional Effects as part of chick advisor product review club.

When I received them i was extreamly excited to start using them, as someone who enjoys their coffee, my teeth could use a little brightening. I put them on at night before bed time as i was watching some tv. They went on easy enough, and remained on, which was great. It didnt even feel (or taste - yuck) like I had anything on. They were easy enough to pull off after the 2 hours as well. The only downside was that after that first treatment my teeth were very sensitive. I knew that would be a possibility, but they hurt. The good thing was that the pain subsided within a day and I was able to continue with the strips. This product is definately something i would recommend and buy again. The results were amazing.

i received Crest 3D White Whitestrips Intensive Professional Effects as part of chick advisor product review club. The product was easy to use, strips applied easily and stayed on for two hours without problem. After the first use my teeth were slightly whiter, but also my teeth became quite sensitive...
But no pain, no gain i decided to continue treatment and now i am glad i did. After 3 days sensitivity was less noticeable and tees become whiter.
After 7 days i can give my verdict: this product is definitely working, sensitivity is gone and my teeth looks much whiter. So if you want to whiten your teeth i would recommend to try it

I received this product from the Product Review Club. Thanks!

The strips are very easy to use and after one application, I noticed my teeth were whiter than before.

However, after the first application, my teeth were so sensitive that it hurt to eat and brush my teeth for a few days. I have never had sensitive teeth before so this was a surprise. I had to stop after the first application until my teeth felt better. The other downside is the length of time for the application. Two hours is too long.

All in all, though, if your teeth are not sensitive, the strips are very good. There is a noticeable difference in whiteness and the price is good (especially with a P&G;coupon).

I received this product through the ChickAdvisor Product Review Club. I haven't really tried too many whitening products before but was very curious to see what kind of results I could achieve with something done from home. As it turns out the Crest 3D White strips are very easy to use at home in your spare time which is great while on the computer or watching TV - you can be whitening your smile. After my first use of the Crest 3D White strips I noticed quite a difference in whiteness in my teeth! As I continued using it this result only intensified which was really fantastic. Of course, the one draw back was the teeth sensitivity, however, for anyone looking to get a great professional whitening effect in the comfort of their home, I would recommend the Crest 3D Whitestrips because with time the sensitivity does go away and the whitening effects stay! I will be purchasing this product for myself in the future when I need a brightening up from coffee, tea, wine, etc. Thanks Crest and Chickadvisor for allowing me to try out this great product!

First and foremost, a huge thanks to the Chick Advisor Review Club for allowing me to test this product!

In short, these Crest Whitestrips are the best alternative (that I've come across, anyway) to the other pricey teeth-whitening procedures out there. I find them effective, comfortable, and convenient! A box of these go for about $55-60 CAD, currently. I'd say they're a great deal, considering the price of other procedures/products.

For the 5 days that this product is used for, I used the Whitestrips in the comfort of my own home while on the computer/watching TV - the fact that you can stick them on when you've got a little bit of free time is *very* helpful.

In terms of results, I would say that these are as effective as claimed. My teeth are, indeed, whiter than before, and I am very pleased with the outcome! I experienced a little bit of sensitivity after use, but for me, it was no big deal. Just a note that my teeth were not originally very yellow or stained, so I can't speak for those who are looking to achieve a great difference in the whiteness of their teeth. Nevertheless, I think that anybody who wants to brighten up their pearly whites should definitely consider this product!