Colgate Whitening Pen

The pen is very odd..... the white sticky stuff which you put on your teeth is just sticking on top not really doing anything. Toothbrush is fine, can't go wrong with that but I cant see what this magic pen is supposed to be doing.

On opening the packaging and using the Product - something didn't seem right with the gel, on inspection it looks like the product is out of date - 05/2018 - not impressed at all

I bought it and used it straight away.. I found it work ASAP as I drink a lot of tea found my teeth a little greyish and after a first use found they cleaned up well ... just wondering how to refill once the gel is finished

Didn't work on me. Might do someone else just wasn't for me

I've used this before so knew what I was buying, the whitening pen does work for me - I find that it's great just before going out etc, it lasts for that day. Needs re-applying every time you want to whiten up your teeth.

It's just a very expensive toothbrush with a pen that's supposed to make your teeth white. I don't really notice much difference in my teeth. I normally use my electric toothbrush so I guess this was a bit of a novelty for me.

Great buy, immediate whitening, the toothbrush works better than any brush I have ever bought. Teeth look much whiter at a fraction of the price at the dentist. Very good value