I just got these a couple weeks ago they are awesome! I could see results in less than 3-4 days!!! Do not leave them on your teeth for over 30 mins or it will start to hurt eventually.. They are a must have.

I bought this whitestrips, it is cool. This is one of the most effective whitestrips for teeth whitening. Crest is the best brand if you want to get white smile. And if you want that everybody ask...ohhh..you have so white smile.

I love these. My teeth look amazing, no sensitivity afterwards which I was apprehensive about. I have been using the strips for two years and I will continue to do so.

I don't know what took me so long to try these. I'm 50 and take good care of my teeth but they were definitely yellow. I was skeptical but they do indeed work and I saw results.

I bought these to whiten my teeth after coffee and smoking stains. They work great and if you use the Crest 3D toothpaste and mouthwash you will have a great white smile.

Love crest white strips! They really do make my teeth noticeably whiter after one use. Plus they are super easy to add into your morning or night routine!

Who likes yellow teeth? These are another one of my favorites. I always have these in my purse. Just in case! I probably use these about once or twice a week. But they actually work!

This is the only whitening strips that I will use because they actually stay on!! I use this before my workout or on the way to work. It really works and I get asked all of the time what Whitening products that I use and I recommend this

These were the first whitening stripes I’d ever used and I would buy them again! It’s a little pricey but it’s worth it! You put the stripes on daily for over a week but the results are great and it’s long-lasting!

These whitening strips work so well, you can notice in instant difference in the shade of your teeth just by using the whitening strips one time. It’s pretty pricey for the amount in it but it works for really well.