Unverified90% confidenceTradeoffTime unknown
计算性价比用'元/克蛋白'而非单瓶价,即饮装普遍比自冲乳清蛋白粉贵2-4倍,日常大量补充更划算的是粉剂
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90%
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Unverified计算真实性价比要看每100ml单价而非总价,同时区分'原装瓶'与'补充装'——补充装(袋装)通常比瓶装划算30%以上,长期用建议'买一次瓶+多次补充'86% similarUnverified选购时用『单次成本=单价÷有效剂量份数』横向比价,而非只看总价:一瓶高活力产品若每次只需半片,实际单次成本可能低于看似便宜的低活力大包装85% similarUnverified计算性价比应以'每日有效氨糖剂量成本'而非'每瓶价格'比较:低价小剂量产品需吃更多粒,实际每日成本可能更高85% similarUnverified性价比判断应看'每亿活菌成本'而非单瓶价格,小瓶100ml产品单位活菌成本往往远高于大瓶装,日常长期饮用宜选大容量或多联包家庭装85% similarUnverified补充装经济性对比要看"每毫升单价"而非总价:大容量袋装补充装通常比瓶装便宜40%-60%,但需确认瓶身泵头耐用(可拆洗)才划算,否则频繁换瓶反而浪费84% similar
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