[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

含氟量是防龋核心指标:成人日常应选含氟1000-1500ppm(以氟化钠或单氟磷酸钠标注)的酶类牙膏,很多主打'纯天然酶'的产品不含氟,长期单用会牺牲防龋保护

1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/185565
API
curl https://kongchang.com/api/v1/knowledge/claims/185565
MCP
get_claim(id=185565)