Unverified85% confidenceFactTime unknown
Marvis洁牙粉以活性炭为主要功能成分,定位为去除外源性色素(茶渍、咖啡渍、烟渍),对内源性牙齿发黄无明显改善效果
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified以活性炭为主要清洁成分,对茶渍、咖啡渍等外源性色素有一定去除效果,但对内源性牙齿发黄(如四环素牙、氟斑牙)基本无效87% similarUnverified对烟渍、茶渍、咖啡渍等外源性色素有一定物理去除效果,但对内源性牙齿发黄(如四环素牙、氟斑牙)基本无效81% similarUnverified对外源性色素(茶渍、咖啡渍)有一定淡化效果,但对内源性牙齿发黄(如四环素牙)基本无效79% similarUnverified对茶渍、咖啡渍等外源性色素有较明显的清洁效果,但对内源性牙齿发黄(四环素牙、氟斑牙等)基本无效79% similarUnverified对茶渍、咖啡渍等外源性色素有一定清洁效果,但对四环素牙、氟斑牙等内源性牙齿发黄基本无效,不能替代医学美白77% similar
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