Is Teeth Whitening Safe For My Enamel?

Is Teeth Whitening Safe For My Enamel? The yellow discoloration of your teeth is the most common sign of damaged enamel. This begs the question “does teeth whitening damage the enamel?” The answer is no, teeth whitening doesn't damage your tooth enamel.
Teeth with a natural yellow shade will generally whiten in about 1–2 weeks, whereas teeth with a blue/grey shade can take twice as long.
What are the risks of teeth whitening? No matter what treatment you use, there's a chance your gums will be sensitive to the chemicals used in teeth whitening, particularly if you already have sensitive teeth. There's also a chance of burns to gums and some of the whitening kits used at home can harm tooth enamel.