The Truth About Kor Bleaching on Severely Tetracycline Stained Teeth - Atlanta, GA
I have severely stained tetracycline teeth, and I tried Kor Deep Bleaching. I would not recommend it. It whitened my teeth beautifully with little discomfort, but it didn’t last more than a few days after I stopped bleaching.Evolve (maker of Kor) claims that bleaching with Kor is “entirely permane...