Crest 3D Whitestrips, 1 Hour Express, Teeth Whitening Strip Kit, 20 Strips (10 Count Pack)

Love the one hour express strips! I use once a week. Never have the time or patience for using the ones you have to apply everyday for two weeks.

These whitening strips work great. They were recommended by my dentist. They brighten like the dentist at a fraction of the cost. The taste is fresh and pleasant. I actually only use them on my top teeth so the out lasts twice as long. Great value for the price! Highly recommend you purchase these. Excellent quality!

My mom uses these strips and I noticed a huge difference in her teeth after she started. I had to get them for myself! They don’t cause sensitivity and they really whiten your teeth. They are pretty expensive but it beats going to the dentist for professional whitening!

These work great, but irritate my gums. I can only use them once a week.

They are the best white stripes on the market

As much as I’d like to opt for all natural hippie dippie products these are tried and true. They work, no gimmicks.Teeth looked whiter after three days and I had zero sensitivity. Stayed on even with water in my mouth, and didn’t taste sour like some other options

I have been having problems with my teeth staining for quite a while, because I like coffee and red wine. I've tried various whitening toothpaste products with little to show for it. I was skeptical, but I thought I should try the Crest 3D Whitestrips before spending a lot of money to have a dentist bleach my teeth. I was surprised. These strips are pretty easy to use. They stick really well and are easy to apply. You need to leave them on for an hour to get the best effect, but within a couple of days I could tell there was a real difference and after using them for 5 days my teeth really looked white again! I am really happy with the result. They are not the sparkling pure white that all the actors get with veneers, but to me that looks a little fake. I am really happy that my teeth look white and not yellow anymore. The taste is not great, but not horrible. And I did have a little minor sensitivity in my teeth for a while after using the strips, but to me it was definitely worth it.

The box looks like this product is year old. I don't know if it's been through a hurrican or what but I probably won't be using these