I love the mouthpiece I love the mouthpiece. Don’t love the gel pen & brush. I bought separate gel in a squeeze tube. I apply it directly to my teeth & then put in the mouth piece!! Much better results. But it does make my teeth more sensitive.

Stuff really works -

I am very happy with this product I am very happy with this product. All of the items I received were high quality and easy to use. I would have liked to receive more instruction on how to use this product in a booklet though. (Charging times on the mouth piece. When to use the pens and how to use the pens). I have very difficult darkening due to age rather than coffee or other staining. I have been using this product for 2 weeks and have seen some improvement. I have seen some increase in tooth sensitivity and am using Sensodyne tooth paste as per my dentist suggestion. Thank you for your wonderful product. The only improvement I could see to the product would be the opportunity to buy a smaller mouth piece as I have a very small mouth and this one is very loose I have to press it to my front teeth for the treatment period.

The product is wonderful The product is wonderful. I like the way the mouthpiece fits. It's comfortable to wear for the required time. I've only started the whitening process so no sense of how well it will whiten my teeth, but I'm pleased with the performance.

I can recommend Whitesmile gel i can… I can recommend Whitesmile gel i can honestly say that it removed stains from my teeth yhey aren't white buy stains have definitely gone..well done whitesmile