Does that stain or hurt your teeth . These strips actually whiten your teeth they do the job they the job done must try

I tried these strips and they were Just OK I have seen better strips that have worked a lot better

Increased the whiteness of my teeth after one use would highly recommend to anyone who wants a brighter smile

I love these strips! I use them for a week straight every few months and always see really great results with consistent use

I love crest whitestrips. They are so useful for when you wanna look extra glowing for an event coming up.

my teeth were visibly whiter after only a short amount of time. i used these before prom and had great results.

these white strips are great! sometimes they hurt my teeth. i use them before any big event and it makes a difference

Does the job, just wish it weren't so messy and time consuming. Would love a tray applicator instead of the strips

these crest white strips have an immediate whitening effect as well as a long term result. don't use too often or your teeth can become sensitized

fantastic teeth whitening strips do a magnificent job at whitening your teeth. never fails me and perfect for emergencies