This product will whiten your teeth. The mold is tricky to get to fit just right and overfilling the mold will really burn your gums. Use sparingly and repeat for great effect.

arrived in time

First of all I would say that instructions are very thorough but in very small print. I had no trouble following them and after 2 uses I can see an improvement in the color of my teeth. I have crowns as well as my original teeth in front and without using a whitener I have what I call "piano teeth". This product helps to make the color difference less noticeable. For all you having trouble with the LED light...there is a piece of plastic between the batteries. Remove this and it works fine.

The package arrived quickly and although the directions are in very small print and can be a little vague, I just checked on YouTube for a visual explanation of the procedure. Even after the first application, I noticed my teeth appeared lighter. After several more applications there was a definite improvement in their whiteness. I am very happy with this product and will continue to use it. To me, just as easy as whitening strips, but more effective and a lot less expensive.

i thought making the teeth trays were going to be a pain in the butt but it but was surprisingly easy, i've used the kit 2 times so far and i noticed a difference pretty quickly, definitely works for a quick efficient whitening

Does whiten some

Delivery took almost 2 weeks.