Teeth Whitening Kit by iSmile | Peroxide-Free | LED Light Accelerator Powered by iPhone or Android (Adapters Included) | Comfortable Silicone Mouth Tray | Includes x3 Gel Pens with Dental Grade Gel

Easy product to use, my teeth were whiter after the first application, recommend this product.

Excellent product gets used routinely the results are amazing thank you

First time trying anything other than whitening strips or purple toothpaste, started with fairly light coloured teeth already (shade 2+, according the attached chart) and while am nowhere near the hollywood style shade 1, I'd say my teeth are lighter than shade 2 after three times using the tray. I had it on for two cycles each time, ie 32 mins instead of the standard 16 mins. comfortable enough & so far so good.

Was a bit sceptical as with so many teeth whitening products on the market nowadays and having already tried quite a few but with a bit of research this product was in the top 3 so though I would give it a go. My teeth are very stained after years of smoking and drinking tea. Didn't see much change after first use but persevered and after about 4 uses can see a change, teeth definitely a shader lighter hopefully with further use can go maybe another couple of shades lighter.Very easy to use and mouthguard feels comfortable in mouth.

My girlfriend used this once and her gums became swollen and sore.I think this was a personal, rare and isolated allergic reaction.Full refund given...

I am please with the product however the light works however the cables can move and light cuts out! Whitening is mild and you would need to keep going to achieve the desired results

I'm not satisfied with the productAs it doesn't whitening the teeth ,.only one shade lighter

Whilst I like the method of whitening, with connection options and painting on the gel, it seems very slow to make a difference. I have used this for eight days but only a couple of shades lighter has been achieved. I will, however, keep going with it for now as I have one gel pen left.