These strips work well on my top teeth but fail to even adhere on my bottom teeth, dissolving into many little pieces as soon as I put in place. Will use up my box on top teeth only, but perhaps some improvement for a slower process, as it is because of the moisture in the mouth. Teeth definitely are becoming slowly whiter.

This is after 5 days of using the whitening strips. So impressed! Cheers

The strips are easy to use and gently lighten teeth as stated

Pure magic.Nothing has worked as well as these whitening strips on my “older” teeth, will be a constant in my bathroom.

I dislike writing negative reviews but if I’d known about this product I’d have saved 50 of my hard earned dollars. First, the non sustainable, impossible to open packaging is a 0/10. The strips themselves are huge and very difficult to place on individual teeth whilst avoiding gums (unless you have model teeth). Then the horror begins… the melting of the strip into a glutinous, disgusting, gag inducing mess in the mouth. There’s definitely no, “apply and walk out the door” with this product. Finally, it doesn’t work! No visible change in the colour of one’s teeth at all. Most definitely do not recommend. Will not be purchasing again.

I’ve been using them for about a week and love them. My teeth are noticeably whiter. They took a little to get the hang of but honestly have been so impressed after using a few times.