Lumismart

Have been using for about 3 weeks now. My teeth are whiter and so far I'm happy with this whitener. My teeth are small enough I get 2 uses out of each strip, with the nice perforation the strips tear in two really easy and i get 2x the use out of the box! There is a little sensitivity, mostly my gums, when I first put them in but not bad. I wouldnt say they burn or hurt, just slight discomfort for a minute or two.

Best whitening strips I've tried. They are easy, they don't slip or slide at all, sometimes I forgot them on. I didn't dread doing them like I have other brands, and they work if you are consistent.

Absolutely love these! I have sensitive teeth and can’t do whitening strips too much, even the sensitive strips aren’t as whitening as these. I will be a Lumismart girl for life! I love the gentle whitening (gentile on my teeth) and how many shades they lighten only after a few uses!