First off, can’t fault the company - regular and fast communication, quick delivery.

I’m just really disappointed with these strips, they didn’t work for me at all and I had such high hopes after reading all the reviews. I’ve got fairly white teeth naturally and was hoping these would freshen and brighten them but sadly they didn’t make a difference at all. I found them a bit tricky to stick down at the back and was often left with bits that just kind of flapped around for the duration. Did the full 14 days and zero change, gutted.