Visible results after a month

I was skeptical when I first brought this tooth whitening product, however the reviews seemed positive so I thought I'd give it a try.

I've been using the whitening powder for a little over a month now and I'm beginning to see visible results.

My teeth are now visibly whiter and I've been tracking the whiteness of my teeth using the included shade chart. I still have plenty of powder left so I'm looking forward to seeing the results continue.

I'm happy with the product and would recommend anyone to give it a try.

My only criticism is that the powder clumps together in the pot when water gets in. It isn't really a problem, it just means I have to break it up occasionally before applying to my toothbrush.