Unverified88% confidenceTradeoffTime unknown
牙釉质磨损不可再生,因此高RDA磨砂膏与美白效果存在直接权衡:颗粒越粗去渍越快但磨损越大,建议高频去渍产品每周用1-2次而非替代日常牙膏
1
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88%
Confidence
Long-term
Relevance
-
First Seen
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