Alexandra K.
Snow Whitening Works!
The Snow whitening machine brought me up a shade whiter with every use. In ten uses, I went from naturally yellow teeth to gleaming white. There are 30 shades on the shade chart, which means the most yellow teeth will get white after 30-40 uses, and the product lasts over 70 uses. It is an amazing system, and I am so happy with how my teeth came out.


