Green Tea Extract

Green Tea Extract

绿茶 (Lǜ Chá) · Camellia sinensis

Rich in catechins (especially EGCG), green tea extract is one of the most evidence-backed supplements for antioxidant protection, metabolic support, and cardiovascular health.

证据评分
9.5/10
安全性
大多数成人安全

适用于

主要功效

May provide antioxidant protection

Traditionally associated with healthy aging and vitality

May support cognitive function and mental clarity

Traditionally used to sharpen memory and focus

May help combat fatigue and increase stamina

Traditionally used to support physical endurance

服用方法

常用剂量: Follow product label. Typically 500-1500mg extract daily, taken in the morning
剂型: capsule, powder, tea/decoction
服用时间: Take with food unless otherwise directed. Allow 2-4 weeks for full effects with tonic herbs
Start with lower doses and increase gradually. Quality and standardization vary between brands.

安全性与相互作用

可能的副作用

  • Generally well tolerated at recommended doses
  • Mild digestive upset possible in sensitive individuals

禁忌人群

  • Known allergy to this plant or related species
  • Consult healthcare provider if pregnant or nursing

药物相互作用

  • No major drug interactions documented at standard doses
  • Inform your doctor of all supplements you take

传统用途

In Traditional Chinese Medicine, 绿茶 (Lǜ Chá) has been used for centuries. It is traditionally classified as a qi-tonifying herb that strengthens vitality. It is considered a longevity tonic — nourishing the fundamental essence (jing) and supporting the kidneys. It opens the orifices and sharpens the intellect — used traditionally for forgetfulness and mental fog.

现代研究

This herb has extensive scientific backing with hundreds of published studies. Multiple clinical trials support its traditional uses, and active compounds have been well-characterized. It represents one of the more evidence-based options in the herbal pharmacopoeia.

在PubMed查看研究

Where to Buy

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