Unverified85% confidenceFactTime unknown
花青素/越橘提取物是脂溶性大分子,无法透过角膜屏障进入眼底视网膜发挥作用,因此'外用滴入'方式在药理上难以起到宣称的护眼效果,补充花青素应选择口服途径(越橘提取物胶囊/软胶囊)
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85%
Confidence
Long-term
Relevance
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Unverified严格来说,叶黄素是脂溶性物质,无法通过滴眼液被角膜有效吸收进入视网膜黄斑区,市面上宣称『补充叶黄素』的滴眼液缺乏严谨的吸收路径依据,真正补充叶黄素应选择口服软胶囊或凝胶糖果86% similarUnverified本品为单方越橘提取物,不含叶黄素、玉米黄质等复配成分,若需综合护眼方案需另行搭配80% similarUnverified这是单方越橘提取物,不含叶黄素、玉米黄质等其他护眼成分,如需复合护眼配方需另行搭配或选择复合产品80% similarUnverified主打越橘提取物+叶黄素酯+β-胡萝卜素三重复合配方,越橘花青素辅助改善眼疲劳,但单粒叶黄素酯实际折算量偏低,日常高强度用眼人群可能需要搭配其他高含量产品76% similarUnverified叶黄素、花青素属于口服起效的护眼营养素,外敷眼贴几乎无法透皮吸收作用于视网膜,若诉求是缓解眼睛干涩疲劳应看凝胶物理补水+温感成分,而非营养素含量宣传75% similar
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