I like using these to get my teeth white. I can't use them all the time because I have a few broken teeth and when I put these strips on, it makes my nerve endings hurt. I usually use it about twice a year. 

These are inexpensive and highly effective! I use them once every few months to maintain whiteness. Be careful if you have sensitive teeth not to wear longer than the recommended time.

I love these whitening strips. I feel they really do work. They are the first whitening strips I've used so it took me a while to get used to them. They leave a slimy film over my teeth but I rinse my mouth out with water after I take them off.

These work really well and results are noticed right away after one use. They make it quick and easy to whiten teeth before events and to just maintain the whiteness

Truly amazing whitening product! So easy to use fast acting & can travel with which I love the most! I use it about once a week sometimes twice depending what I have going on. Highly highly recommend to everyone!

These whiting strips are no joke. They stick really well to your teeth so they don't budge after you place them. They aren't bulky like some strips can be and at times I have forgotten I was even using them.

These things really work! Pricey, but worth it if you've got coffee stains you can't seem to get off with any other tooth past or whitening mouth wash. They definitely provide noticeable whitening. Very satisfied.

Forever the holy grail whitening system. The best part is that it's not a “system”! Just use the strips while you wash the dishes or take a shower. Great for weekly use.

These work so well & super fast!! Leave teeth shiny and white in no time. They feel weird at first but you get used to it quickly. Definitely worth the money!

I feel like I didn't see a huge difference and it made my teeth sensitive. Maybe if I used these continuously there'd be a difference but I don't want to deal with the teeth sensitivity for such a prolonged amount of time.