[KongchangAI]
Unverified70% confidenceCautionTime unknown

无症状人群不建议盲目购买超高剂量(如5000mcg以上)B12,B12虽属水溶性、过量安全性高,但极高剂量长期摄入与部分观察性研究中的健康关联仍有争议,且并不带来额外补充收益

1
Sources
70%
Confidence
Medium-term (~90 days)
Relevance
-
First Seen

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