No: Only enamel will bleach. Porcelain will not change color which is one of the reasons it is used.
Answered 10/13/2018
5.5k views
No: No, crowns do not change color or respond to teeth whitening products. If you want to whiten your teeth you will have to get the crown replaced to match.
Answered 9/28/2016
5.4k views
No: They are porcelain, metal, or ceramic-like materials which are not able to be whitened. Only acrylic is different, and it stains, not whitens. Good Luck.
Answered 5/25/2015
2.8k views
It is not possible: to whiten a crown or any other dental restoration with whitening treatment.
Answered 10/13/2018
2.8k views
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A doctor has provided 1 answer
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