Love this product. I originally purchased due to the good reviews that I had read on this product! It it one of my new favorite products.

These were great...until it made my teeth super sensitive and I couldn't stand having them on for even 10 minutes.

Crest white strips really work. Apply and you see results after just 5 to 7 uses. They will not remove heavy stains. Very good product.

Although I didn't see results after the first day, after only one week of using, I could see evident results.

I use these quarterly along with a (different brand) whitening toothpaste to keep my pearly whites sparkling and bright!

Only takes a weeks worth of use to get my teeth looking sparkling white. The only product that doesn't leave too much goop on my teeth

I heard these don't work and it hurts your teeth instead of whitening the original would be best since there's no added chemicals

Definitely does a great job removing stains off of teeth. They're a little pricey and make my teeth really sensitive

This product is amazing , if you use it 2 times a week I promise you teeth will be so white in a month

These are the best at home whitening kits, I absolutely love them!!!!!! They are amazing and help so much!