Thank you very much Chick Advisor for letting me test out this product.. The strips are amazing after day 4 of using them I could already see a difference I am a smoker and my teeth were starting to get stained, but never wanted to put out that much money on something that I have no idea if it works or not, but thankfully I was able to try it for free :) and I must say I love this product and how well it works on my teeth. The only problem with this product is the price, I don't think I would pay that much for strips, but maybe one day if the prices drop I would love to continue using this product :) Thank you very much for picking me to test 3D white strips.

First I would like to thank Chick Advisor for giving me the chance to try this product for free.

I was so excited to be selected for my first product review and even more excited to see the effect of Crest® 3D White Whitestrips Intensive Professional Effects on my teeth.
When compared with my one trip to the clinic to whiten my teeth where the process took several hours! I can say that this product gave me great results from the convenience of my home and the price is incomparable! The product is extremely easy to use too.
First day is was hard to keep it on for two hours but you'd get used to it, keeping in mind its for one week and the results are obvious with every use.
The only drawback is the sensitivity which is expected but I was really glade when it disappeared and everything went back to normal the next strip free day.
Finally yes I'd definitely buy this product and I do recommend it.

Crest 3D White Whitestrips Intensive Professional Effects, Dental Whitening Kit does a wonderful job of whitening your teeth. I could see the whitening effect after the first use. The whitestrips need to stay on for two hours but bind well enough that you don't really have to worry about them coming off,.

Would totally use this if I had an upcoming event to go to.

Thanks so much Chick Advisor for letting me try this product out!!

I received the whitestrips from the product review club.

I found it very difficult to find a time when I could wear them for 2 hours straight, sometimes I would forget to put them on when I had a opportune time. My teeth did experience sensitivity after about 2 days of using the strips. I suspected that they would, because I have heard from people that have tried whitening before that this may occur.

I would love to have whiter teeth, but I don't know how I feel about using a product like this long term, or over and over again in the future. It did whiten my teeth, but the drawback of wearing it for 2 hours and the sensitivity it produced may not be worth it to me realistically. I would definitely recommend this product to someone that isn't worried about sensitivity because I think that the time factor isn't really that big of a deal. I do think that for people that want to whiten at home, this is a good system to use.

I found the strips very easy to use, stayed on well for the entire 2hour application and you could definitely notice a difference after you were finished. I did find my teeth very sensitive after the first two applications so I had to wait a few days before trying the third strip.
Overall well with it, I did notice a change and it was very easy to use.

The instructions and packaging were very easy to handle and easy to follow. The recommended time of two hours proved great effective whitening-but I found that two hours a day for consecutive days was difficult to achieve.

Wearing the white strips for the full two hours did produce very sensitive teeth on the first two applications. The sensitivity diminished after the third application with not last effect. My teeth were a few shades whiter after the full application.

I would recommend this product for those looking for an 'at home' application that does produce a true whitening.

I recently tried out the Crest 3D White Whitestrips as part of the Review Squad and I really enjoyed them. They fit quite well on my teeth and my teeth did appear abit whiter after using it for 5 days. The only complaint is the fact that the whitestrips burned my gums a bit. You can tell that this type of product is full of chemicals.

I received this product free to try from the review squad. Thanks a lot for that!

I marked the price at 3 stars because I hear this will be selling for over $60. I don't think I would have actually gone out and purchased this for myself at that price.

Pros: It works! I smoked cigarettes for ten years and my teeth were slightly stained because of this. Even though I have been smoke free for almost ten years, my teeth just weren't getting any whiter. I just didn't have the money to spend on a professional whitening. I was very pleasantly surprised by this product and the results.

Cons: Two hours is a long time to be wearing this.I didn't like the way it kind of foamed up in my mouth and I was so afraid to drink anything while they were on because I didn't want to swallow any of the solution on the strips.

I can't say that I will buy them again, but I do recommend them for anyone who doesn't mind the price. They do work wonders.

I tried the Crest 3D Whitestrips Intensive Professional Effects as part of the product review club and loved them. This product did everything it promised. It was easy to use, brightened my teeth on the very first application, stayed in place and was comfortable. My only drawback was that they did make my teeth sensitive, not sore by any means but sensitive. In my case, it's best I use them every couple days rather than every day but that's what's great about this product, you can customize it based on how much whitening you need. I would definitely recommend this product over others I have tried!

I used this product and it worked exactly as it says!! my teeth do show signs of being whiter, and the adhesive held pretty well, even when I ate or drank!

I didnt even notice I was wearing them most of the time, I wore them while doing my morning chores, and before bed. I would certainly recommend these to my friends. the only drawback is the price. I checked the m out at my local store, and they ran roughly $60, and for someone like me who drinks alot of coffee it seemed steep, expecially if I have to use them every month.