Unverified85% confidenceTradeoffTime unknown
锌和钙、铁、铜存在竞争性吸收，若产品复配大剂量钙铁（如钙>500mg同服）会降低锌吸收，建议锌单独服用或选低剂量复配款
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified锌与铁、钙同服会竞争吸收，若复配产品含高剂量钙铁（如钙≥500mg），锌的实际吸收会打折扣，建议分开时段服用96% similarUnverified锌与钙、铁、铜存在吸收竞争：复配大剂量钙/铁的补充剂会降低锌吸收率，若需同时补多种矿物质应分时段服用而非依赖单一复合片96% similarUnverified锌与钙、铁竞争同一吸收通道，复配大剂量钙铁的产品会降低锌吸收率；若需同时补钙铁，建议锌与钙铁分开时段服用而非选复配产品94% similarUnverified锌与钙、铁、铜存在竞争性吸收，复配了大剂量钙铁的多种矿物质产品会显著降低锌的实际吸收，纯补锌效果优于混合矿物质配方94% similarUnverified锌与钙、铁、镁存在吸收竞争，含高剂量钙/铁的复合配方会降低锌吸收率，若同时补钙铁建议错开时间或选择单一锌硒产品分服94% similar
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