My teeth were very very white after using this! My family has never had the luxury of white teeth so I love them!

I use these 4 times a week to maintain my white teeth. They go on super easy and they dont slip off. They work amazing and do not cause sensitivety

This product is nice on that each treatment does not take a lot of time. To see good results you need to continue to use it for a while.

Use them for a month before something important. I love them. Works fast and easy. It doesn't hurt my gums either.

Been using these for a few weeks now and i have results in the first use. These are amazing !! Try them out ...

Burns your gums and whitens somewhat but my teeth always feel sensitive afterwards. Not my favorites.

It does an ok job of whitening. Maybe I just have difficult teeth cos I need to do 3 strips in a week.

I love the whitening effect of these whitening strips but I will say it's hard to talk with these on. Very annoying.

Definitely whitens teeth, but makes my gums and teeth sensitive, which makes me not want to always use them.

This product is great; it's quick and easy application. Only con is that it leaves my teeth feeling sensitive afterwards.