I like the packaging and how it taste if removes old plague and makes your breath fresh not overly strong and keeps your breath fresh for a decent amount of the day

I purchased these and the 1 hour express at the same time. I used this product for years and it could make your gums a little sensitive but I always received compliments on how white my teeth were. I applied this product and ot didn't foam or do anything. It was like nothing had been applied to my teeth. I submitted a refund request under the money back guarantee and was informed that I could only get one redund per household. I will not be purchasing anymore crest products. I also noticed that the crest 3D white charcoal tooth paste that I have used fir years doesn't work. So I will be searching for another brand.

Have been using off and on for years after dentist said my teeth cldnt be whitened. They are almost transparent they are so white. :)

I absolutely love using Crest Whitening Strips. I've been using them for over 15 years, and they have never let me down. Every time I go to the dentist, they ask me, "What are you using on your teeth?" I just pull out my Crest Whitening Strips and show them. It's funny that even the dentist asks what I'm using to keep my teeth so white! I always recommend Crest Whitening Strips to anyone looking to whiten their teeth because the results speak for themselves. If you saw my smile, you'd know they really work.

The stripes are amazing!!! This is only 4 days resulte and there are 22 days treatments that i am doing! 1.sticker: i have to say the bottom sticker is a little bit hard to stick, the upper part is great, also this is my first time using them so maybe is my mistake and i am sticking them on the right way but the bottom sticker was not very easy to use! 2: comfort: very comfortable to keep, does not bother at all, i like the transparent part! 3. They leave a very fresh breath but i do recommend to brush teeth after them taking the gel of instead just rinses them! I am very pleased with only 4 days of use!!! PS: they let your teeth a little bit sensitive but at the end all whitning strips do that!

This actually works!! I tried multiple teeth whitening strips and none have given me the results like this. Its so easy to use and maintain and it last for multiple months. This teeth whitening will make your teeth sooo white yet look natural it has its limitations, but overall a 10/10 for me.

For the cost, this does the job. Used this for a quick whitening before a trip. It brightened my teeth but by no means brightened 12 shades. Easy to use instructions. The taste isn't terrible but the strips were very sticky and difficult to remove. I did not feel the amount of whitening on the strips themselves was enough. The width of the strips were also small. I have larger teeth and felt they barely provided enough coverage

Crest 3D WhitestripProfessional Express White offer visible results within just a few weeks .They are easy to use ,adhere well to the teeth,and help reduce stains caused by coffee ,tea or tobbaco.A great option if you are looking for a whiter smile without visiting the dentist

These whitening strips were very easy to use and delivered great results. My teeth looked noticeably whiter after just a few uses, and I was impressed with how effective they were. I would definitely use them again and recommend them to others.

I got sensitive teeth so I was hesitant to try whiny ships again but cross 3-D sensitive. Gentle strips actually worked really well. They didn't leave my teeth aching like other brands I've used before after about a week. I noticed my teeth look noticeably wider without looking fake, super easy to use and worth it if you want the results without the pain.