MySmileNon-Sensitive Teeth Whitening Pen Mint Gel Enamel Safety 8ML 30+ Treatments Fast Remove 20 Years of Stains Care Oral Bright Smile Alternative Teeth Whitening Strips

The on/off button is a little sensitive. Also, the complete ding noise is very quiet. Otherwise the battery seems to last for several days. Not having a USB cable is nice.

works as described

I routinely use this and my teeth are pearly white. I would recommend this for whiter teeth, it works!!

I hesitated in using this just did not know what to expect and side effects. I receive an electric toothbrush 3 yrs. ago and decided to use it, no one should go without this, I prep my teeth making sure it is clean then I apply the teeth whitening pen I could immediately see the change in my teeth seems like it started immediately working on the stains. When I started, I measure at an 8 on the scale since it is the first time using, I can see the stain being work on, but I will give it a full week and see how it does.

It works but it does cause sensitive teeth.

Honestly, I always thought that these types of products were a gimmick. But, WOW! I'm absolutely amazed at the results. After only two treatments, I could tell that I had a brighter smile. I did nightly treatments for the first week and now I just do one every few weeks to maintain the color.

The liquid is not thick enough to just sit on your teeth then wipe off. It comes off your teeth instantly with your saliva and you end up swallowing it all. There wasn’t anything on my teeth after even 2 minutes, which is t long enough to make an iota of different to the color of your teeth.

I live everything about this at the moment. I can notice a difference after 3 doses, love it.