Unverified70% confidenceDecision RuleTime unknown
线材含微量薄荷/含蜡涂层可提升滑入顺畅度并减少起毛，但涂层款不适合薄荷过敏者；无蜡款清洁力更直接但紧牙缝易断
1
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70%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified刷毛偏软且密度高，清洁力温和但对重度牙渍/茶渍的去除力有限，牙渍较重者可能觉得刷不干净87% similarUnverified刷毛偏软，清洁时对牙龈刺激较小，但相应地对顽固牙垢/食物残渣的刮除力不如硬毛款，需要多次来回刷动85% similarUnverified软毛款刷毛较细软，适合牙龈敏感人群日常使用，但对顽固牙渍的物理清除力不如中硬毛款85% similarUnverified刷毛偏软，对于牙菌斑较厚或喜欢强清洁力的用户，清洁效率不如中硬毛牙刷84% similarUnverified刷毛越细软通过性越好但清洁力和耐用度下降，大牙缝和菌斑多者需要稍硬密的刷毛才刷得干净；牙龈易出血、牙周敏感者应选软毛，接受清洁略慢换取不刺激84% similar
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