I can't claim that this product has blown my socks off. Any gains are marginal although I do believe that there has been some modest improvement. I have since purchased the 14-day course of ultra-whitening stripes and will feel better informed after I have used them. It's possible that 10 days was not sufficient time to provided the outcome that I was expecting. Another 14 days should be. I will state that the device is easy and convenient to use and the whitening stripes are also much better than many of their competitors (I do not get blue gunk on my eyebrows... ahem).

Reply from Spotlight Oral Care EU
