Would not repurchase

I bought this and used them one night for the 2 hours it recommends. I took them off after the time was up and found no visible difference in the whiteness of my teeth. About 4 hours later I was in excruciating pain. My gums, teeth and jaw all hurt so bad I was in tears and nothing helped to relieve my pain! The pain lasted all night and about half the next day. I couldn’t eat, sleep or drink. I know it says some sensitivity can happen but I was not in for the painful ride these white strips took me on. I get flashbacks of that pain and it makes me cringe so hard.

This stuff is pretty expensive. To keep my teeth white I squish a capful of hydrogen peroxide in my mouth. It's also good for the breath.Why should I pay elaborate prices when I can get the job done for a fraction of the price?

not impressed with this product guess I was expecting more

I was given this as a sample and i was excited to try it. I left it on for the recommended time but i experienced a lot of sensitivity after i took the strips off. took my teeth two days to recover! i would never use them again!