Unverified80% confidenceTradeoffTime unknown
浓缩度越高（如EPA+DHA占比60%以上）单粒剂量越大越省事，但纯化成本高且软胶囊更大不易吞咽；怕吞咽困难的老人可选低浓度小胶囊或藻油/磷虾油
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80%
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Long-term
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Unverified每粒EPA+DHA总含量相对较低（远低于高浓度鱼油产品），需要高剂量补充的人群可能需要每日服用多粒，性价比不高81% similarUnverifiedDHA含量越高单粒剂型越大，婴幼儿吞咽困难，滴剂或可剪破的小胶囊更适合但单价更高，成人则可选大粒高含量减少服用次数79% similarUnverified该产品EPA+DHA总浓度约30%，属于低浓度鱼油，对于有明确调脂需求或医生建议高剂量补充的人群，需要每日服用较多粒数才能达到有效剂量，不如高浓度鱼油（60%-80%）高效78% similarUnverified浓度越高纯净度越好但腥味处理和提纯成本高、价格越贵；日常保健用EPA+DHA浓度50-60%已足够，无需盲目追求85%以上超浓缩78% similarUnverifiedDHA含量相对于藻油胶囊类产品偏低，每日需服用量（滴数）较多才能达到推荐摄入量，介意性价比的家长需对比单位DHA成本77% similar
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