Schisandra (Schisandra chinensis)

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Schisandra

五味子 (Wǔ Wèi Zǐ) · Schisandra chinensis

The 'five-flavor berry' — simultaneously sweet, sour, salty, bitter, and pungent. Used as an adaptogen for stress resilience, liver protection, and mental clarity.

Evidence Score
7/10
Good Evidence
Safety
Safe for most adults

Good For

Key Benefits

May help the body adapt to stress

Traditionally used to calm the spirit and ease tension

May support cognitive function and mental clarity

Traditionally used to sharpen memory and focus

May provide antioxidant protection

Traditionally associated with healthy aging and vitality

How to Take

Typical dose: Follow product label directions. Typical range: 500-1500mg daily as standardized extract
Forms: capsule, powder, tea/decoction, tincture
Timing: 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.

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, 五味子 (Wǔ Wèi Zǐ) has been used for centuries. It is traditionally used to calm the spirit (shen) and settle the heart-mind. 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

Moderate research exists for this herb, including some clinical trials and substantial preclinical data. While not as extensively studied as top-tier herbs, the evidence supports several traditional uses. More human trials would strengthen the evidence base.

View all studies on PubMed for Schisandra chinensis

Where to Buy

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