My friend recommended it to me who had done whitening before as the best, unfortunately for me who has never done teeth whitening it didn't do anything at all!

After a month and a half of use, unfortunately, I didn't see any results. I don't smoke and I only drink one coffee a day. I was expecting at least a shade whiter teeth, but nothing. I brush my teeth twice a day, morning and night. For the price I paid, €15, I was expecting some results, but nothing. I don't know what could have gone wrong.

For someone who doesn't have any particular issue, it really does an amazing job, and with just one use you can notice a difference at least in my case, and I use it once or twice a week and the packaging is big, 90ml, and it doesn't run out within the time frame stated, 6M. For someone who smokes, drinks coffee, etc., I imagine they would need to use it daily to see results, it's really worth it and I will definitely buy it again!! And the toothbrush that comes in the package is very good for traveling, etc.

Nice taste. I haven't seen any change in the whitening of my teeth yet. It's strange that it's black, but nice. It definitely makes my teeth shine.