Prefilled Teeth Whitening Trays w/ 12% Hydrogen Peroxide

These are individually packaged teeth whitening trays that are preloaded with 12% Hydrogen Peroxide. You use the upper and lower trays for 20-30 minutes and then throw them away, much easier than dealing with strips. The difference is immediately noticeable, this is an easy convenient way to whiten your teeth.

My teeth are so much whiter already, this stuff is amazing. Really easy to use and the instructions are good.

The kit has supplies enough for seven treatments for both upper and lower teeth. The trays are easy to use and stick to the teeth nicely during the entire treatment each time. I don't use them consecutively and instead, I use them twice a week. So far after two treatments, my teeth are noticeably whiter than before.

These whitening trays works great! I didnt expect much but there's actually noticeable improvement after a weeks use. Very minor sensitivity for my teeth which went away pretty quickly and was worth it in my opinion. Very easy to use, no complaints really!

This set of whitening trays is effective and ready to use. This has been easy when comparing to similar options that will require pre-filling. It fits my small bite and is quick and simple to use. It is comfortable to wear for the time required. It effectively lightened my teeth with the first use. I am confident it will continue to improve my smile over time. Overall, a great set of bleaching trays.