How Many Times Can You Replace Porcelain Veneers?
I had porcelain veneers placed on my upper 6 teeth in the early 90's. I had them replaced last year as some were chipped and I wanted whiter teeth. The replacements didn't have the proper backing and you could see my teeth through them. My dentist removed them and put another set on. Now my veneers keep popping off. A different dentist said he doesn't recommend placing veneers a 2nd time because there isn't enough enamel left for them to stick to. He recommends crowns. What do you suggest?