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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.
Good For
Key Benefits
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
How to Take
Safety & Interactions
Possible Side Effects
- Generally well tolerated at recommended doses
- Mild digestive upset possible in sensitive individuals
Do Not Use If
- Known allergy to this plant or related species
- Consult healthcare provider if pregnant or nursing
Drug Interactions
- No major drug interactions documented at standard doses
- Inform your doctor of all supplements you take
Traditional Use
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.
Modern Research
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.
View all studies on PubMed for Camellia sinensis →Where to Buy
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