Three Risks of Improper Teeth Whitening
Risk one, tooth sensitivity According to the synthesis of most studies, about 40% -70% of home whitening users will have tooth sensitivity; and about 20% -75% of inter-office whitening cases will also have tooth sensitivity. The occurrence and degree of tooth sensitivity
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Six Things You Need to Know Before Teeth Whitening
"Wyman whitening, cold light whitening, home whitening, clinic whitening, intradental whitening