Unverified88% confidenceDecision RuleTime unknown
选购时应确认FU活性单位标注(通常2000FU/粒以上被认为是有效剂量),未标注FU值的产品无法判断实际活性
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
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Unverified标注'纳豆提取物XXmg'而不标FU活性单位的产品无法评估有效性——重量≠活性,只有FU才是溶栓效力的有效指标,无FU标识建议不买79% similarUnverified认准包装标注氟浓度具体ppm数值的产品,只写'含氟'不标数值的无法判断是否适龄,优先选择明确标注的64% similarUnverified品牌可靠性判断可参考是否标注具体活性成分浓度(如过碳酸钠含量%或有效氯%);仅标注'强效''去霉'而无成分含量的产品,实际效果不可控63% similarUnverified选购时优先认准明确标注氟浓度数值(ppm或标为0.05%-0.14%NaF等)的产品;只写'含氟'不标浓度、或用'适量氟'模糊表述的产品优先级降低63% similarUnverified选购家用氟凝胶应确认产品有明确氟浓度标注(ppm或百分比)及国械注/化妆品备案,避免购买无浓度标注的'三无'凝胶,浓度不明既无防龋效果又有过量风险63% similar
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