[This review was collected as part of a promotion.] I received the Crest Whitening Emulsion with the built in applicator, it is definitely convenient and easy to use to use but I would like to try the wand applicator as I found the built in applicator was a little too bulky for me to reach those hard to get to areas with ease. Be sure to air dry or wipe dry your teeth before applying. The emulsion is thick and really does apply quickly. I had no sensitivity at all and it tastes pretty good too. I have noticed my teeth are whiter, not a dramatic change but definitely whiter than when I started. The application is so quick and easy I will be fitting this into my morning routine a couple of times a week, because who doesn't like whiter teeth!!

I did not have a good experience with Crest emulsions. I've used the Crest strips with great success for years, but thought I'd try these. I've used them 4x a day for 4 days and absolutely no difference what so ever. Not even a tiny bit whiter. I'm so upset I paid so much for this product.

[This review was collected as part of a promotion.] i got this a few weeks ago and I am very happy with it. I needed something i could just use while on the go and this was it. It is very easy to use and only takes a few seconds and you are done. I am also impressed with the noticeable difference.

[This review was collected as part of a promotion.] Iam very happy that I was able to use this teeth whitening. It works great. I definitely see a difference then before. Very easy to apply no mess at all. I truly love it . Normally brushing doesn't work so well but I try. Then I used this and I love it. It works great. Iam satisfied with the out come of this product.

[This review was collected as part of a promotion.] Using teeth whiteners has been a challenge for me. After one or two days my gums hurt so bad I could not continue using any I tried. This Crest Whitening Emulsion is different. Even after 7 days, no soreness! And, it works! My teeth are noticeably whiter. I give it a 4 star (instead of 5) because it took the full 7 days for me to see a difference.

[This review was collected as part of a promotion.] I am so happy about this product. It really works, it's easy, it's quick and my teeth have never looked better. No sensitivity whatsoever! I love that it does not irritate my gums and it works wonders on my teeth. I receive a lot of compliments.

[This review was collected as part of a promotion.] This Crest whitening is very easy to use. Just brush it on each tooth and go. The taste is not bad kind of minty. You can use it up to 4 times a day. I used it 2 times a day for 2 weeks and my teeth are definitely whiter. I will use it again. It is small enough to fit in my purse and use on the go.

[This review was collected as part of a promotion.] I like that this is easy to use and travels well. It's easier than the trays that you have to keep on your teeth forever! This only takes one minute and you can use multiple times per day I believe up to 4x's a day. I think the results are nice as well and seems to whiten as stated.

[This review was collected as part of a promotion.] I am and have always been obsessed with having the absolute whitest teeth possible. When I read about the Crest Whitening Emulsions I knew I had to have it. I have just started using it so I haven't noticed a difference yet; however, it says you can use it four times a day and I have not done that. It is super easy to put on. Use the application wand and it's almost like brushing your teeth. Easy peasy. I can't wait to see results.

[This review was collected as part of a promotion.] I have to say I was skeptical at first. But I can notice the difference. Crest has always been my go to toothpaste so this product falls right in with their products. The easiest part was being able to use it whenever and not necessarily before bedtime. I would definitely recommend this to my friends.