[KongchangAI]
Unverified92% confidenceFactTime unknown

美国CDC认可的四类有效驱蚊成分为DEET、派卡瑞丁(Picaridin/Icaridin)、柠檬桉油(OLE/PMD)和IR3535,其他成分(如维生素B1、超声波)无科学证据支持

1
Sources
92%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/299983
API
curl https://kongchang.com/api/v1/knowledge/claims/299983
MCP
get_claim(id=299983)