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Olive Leaf Extract
橄榄叶 (Gǎn Lǎn Yè) · Olea europaea
Contains oleuropein — a potent antimicrobial and cardiovascular compound. Evidence for blood pressure reduction, antiviral activity, and antioxidant protection. More concentrated than olive oil.
Good For
Key Benefits
May support immune system function
Traditionally used to strengthen defensive qi and resistance to illness
May provide antioxidant protection
Traditionally associated with healthy aging and vitality
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, 橄榄叶 (Gǎn Lǎn Yè) has been used for centuries. TCM practitioners use it to reinforce the body's defensive energy (wei qi). It is considered a longevity tonic — nourishing the fundamental essence (jing) and supporting the kidneys.
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 Olea europaea →Where to Buy
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