[KongchangAI]
Unverified92% confidenceFactTime unknown

核心有效成分为5%硝酸钾,通过钾离子降低牙齿神经敏感度,属于缓解型脱敏而非修复牙釉质,停用后敏感症状可能逐渐恢复

1
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92%
Confidence
Long-term
Relevance
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curl https://kongchang.com/api/v1/knowledge/claims/741494
MCP
get_claim(id=741494)