Top positive review
Surprisingly works (though not as much as white strips)
Reviewed in Canada on July 17, 2017
I thought other reviewers were exaggerating when they posted that this actually whitened their teeth. I am pretty picky about teeth whitening and for years used White Strips but stopped a couple years ago since my teeth were becoming translucent and I was worried about my enamel.
I recently had a teeth cleaning and usually that in itself whitens but this time, it just wasn't enough, which is why I purchased this toothpaste.
I used an electric toothbrush and after 1 week of use, my teeth are slightly whiter. Nothing worthy of a before and after but I can see a difference so will continue with this toothpaste for longer. It's <100mL so I can travel with it in my air travel carry-on as well which is a bonus.