amazing results but not good for sensitive teeth. After a few hours of me doing it I get a very uncomfortable feeling in my teeth.

This product significantly whitens teeth over time. Don't leave on past the time it says in the instructions, but it does work wonderfully!

Whitens teeth but leaves your teeth prone to bouts of sensitivity. Random bursts of sensitivity that fade with time use this whitener sparingly.

I do like the whitening strips on occasion but they do cause sensitivity for me so I cant use them all that often

this product works really well! its kinda annoying to use because its harder to talk. but once youre done you wont regret it!

These are amazing! Definitely the best strips I've used. They really whiten your teeth quickly and are super easy to use!

I've been using Crest whitening strips for a year now and have been in love. They make my teeth look white after one use and causes no sensitivity.

My go-to product for easy, at home teeth whitening! These don't burn or cause sensitivity like a lot of the other products out there!

I love these. They are very effective at whitening your teeth. They are easy to use at home. So convenient!

The strips are the worst. They're messy and don't stay on. It tastes bad and makes my gums sensitive.