长寿证据薄弱

Polyphenol blend

别名: polyphenol complex, antioxidant blend

Polyphenol blends combine polyphenol-rich extracts, typically from grape (OPC, resveratrol), green tea (EGCG), pine bark, pomegranate, olive or berries. Their effect and quality depend on the exact composition and doses on the label; the evidence relates to individual ingredients rather than the blends themselves.

用途

antioxidant protection – weak evidence for clinical benefit of blends
vascular and blood pressure support – weak evidence, depends on ingredients
healthy ageing – evidence mainly from observational studies of polyphenol-rich diets

剂型及区别

blends with standardised extracts

prefer products stating mg and percentage of actives

blends with green tea extract

check the EGCG and caffeine content

'proprietary' blends without doses

impossible to judge how much of each they contain

何时服用

With food, once daily.

适合搭配

A varied diet with fruit, vegetables, cocoa, tea and extra virgin olive oil.

不宜同服 / 需错开

Do not combine with blood thinners without asking your doctor; keep a few hours' gap from iron supplements.

注意事项

During pregnancy and breastfeeding, with liver disease (especially if green tea extract is included), or if you take blood thinners or other medicines, consult your doctor.

安全性

Do not exceed the label dose; high-dose green tea extracts on an empty stomach can burden the liver.

实用建议

The cheapest and best studied source of polyphenols remains a colourful diet – a supplement can only add to it.

含 Polyphenol blend 的产品 1

Polyphenol blendextract抗氧化心血管长寿

如何理解证据评级

证据充分证据中等证据薄弱无证据

充分 = 多项高质量人体研究或官方推荐；中等 = 有前景但研究规模较小；薄弱 = 研究少或结果不一；无证据 = 说法未被证实。

搭配检查

选择您服用的补充剂及药物（如有），我们会显示哪些相互干扰、哪些需要错开时间、需要注意什么。

检查 Polyphenol blend 与其他的搭配

您真正需要哪些补充剂？

Fénix Methode 根据您的血检结果挑选并安排服用时间——不再白花钱。

了解 Fénix Methode

用途