Teeth Whitening Pen (3 Pens), 30+ Treatments for teeth whitening No Sensitive Teeth Whitening Gel Travel-Friendly Teeth Whitener, Helps to Remove Stains from Soft Drink, Smoking, Coffee, Wine

Product really works… wife noticed duff after only few days… I use 2 or 3 times a day…no unpleasant taste

I liked the idea of instant teeth whitening pen. But when using it, the peroxide from the pen touches the inside of the lips which causes a burning sensation. I will stick to the teeth whitening strips.

I'm happy with the results !

All I can say they should have to prove that a product works before being aloud to sale it but I guess companies will sale anything to get your business and money even if they know the product don't work.

This is a waste of money it doesn't work. It's like a gel but doesn't whiten your teeth

I bought this product to try it...Very disappointed..for $15.00 .this poduct does not do anything .It's false advertising .They should refund my money Iam appalled that Amazon would allow any company to sell an inferior product to AmazonPrime customers ,that does not work...very very disappointed

I like this whitening pen. It’s extremely easy to use. I generally rub some across my front teeth after brushing. It’s somewhat visible, so you may want to wait to leave your home.It has a pleasant, low-grade minty taste to it. It’s definitely not overpowering. Another thing that I really like about it is that I have occasional sensitive teeth, and some whiteners I’ve used in the past have been painful; but this this one doesn’t hurt at all!You won’t see results overnight, you just have to be a little patient. But it does work. And the fact that you get 3 pens is a really good deal!

AZ Smile Teeth Whitening Pen (3 Pens), 30+ Treatments for teeth whitening No Sensitive Teeth Whitening Gel Travel-Friendly Teeth Whitener, Helps to Remove Stains from Soft Drink, Smoking, Coffee, WineI only drink one cup of coffee a day and don't smoke, but getting older don't like that my teeth are getting darker. This really takes consistency, if possible twice a day. Stay at it, there is a difference.