35% Carbamide Peroxide Teeth Whitening Gel Refill

5 stars. Period.

I have been getting supplies from this company for over 10 years. Needless to say I don’t go anywhere else.

35% Carbamide Peroxide Teeth Whitening Gel

Good quality

Burns!

I've used whitening gel for years but this was the first one I had start burning immediately. I left in on for 20 minutes hoping the burning would stop and by the time my timer went off, I had forgotten about it. My gums are white in some places, I mean really white, like blisters. They are sore today. The package says your gums might be sore up to 24 hours. I don't think this is for me. I can see that my teeth are whiter but not sure that the burning gums are healthy.