These are the best teeth whitening strips! The work so well and do not leave my teeth feeling achey or sensitive after using them. That is so important to me when using a white strip. I will continue to use these for a brighter, whiter smile!

I have used it multiple times! It does make my teeth sensitive, but I do not have the best teeth! It is expensive but much cheaper than professional whitening. I am overall satisfied but would switch if I came across something better!

Great when you need a quick whitening before a big event or date. Gets your teeth a couple shades whiter in a matter of 25 minutes. I use these on rare occasions so I don't buy regularly but for someone who needs then, would recommend.

This is my go to for at home whitening. I find that it's gentle enough that it doesn't give me any sensitivity issues and effective at whitening as well.

This really does whiten your teeth as long as you are consist with using their same products. i finally have my pearly white smile that ive always wanted

These are great. Very powerful whitening. They do not slide off your teeth. Seem to bond to your teeth until you remove and with regular use they make a noticeable difference. They are a little pricey so i usually only purchase about every 6 months.

I don't really know if these worked or they just made me think they did but it kind of burnt my gums when I used these and like I said I used them for a week and I couldn't really see any difference but I'm not sure

I think these worked pretty good! I wouldn't say it was a life changing effect but I feel like my teeth did get a little whiter after using for a week.

I love having white teeth at all times. I'm a repeat user and will continue to use for sure! I alternate days to prevent teeth from becoming too sensitive. They work fabulously for me :)

I used this product a few times and although it did help whiten my teeth some I felt that it took way to long to notice a difference. This product also was harsh on my gums, it burnt areas that the product touched.