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Herb

Chinese Skullcap

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Chinese Skullcap. Flavonoid-rich root used for anxiety and inflammation.

How it works. Baicalin acts as positive allosteric modulator at GABA-A benzodiazepine site.

What the research supports. 1 graded claims. Strongest: Reduces acute anxiety in small trials (limited).

How much to take. Typical dose: 350–500 mg standardized extract.

Side effects and interactions. 1 medication interaction listed. No serious side effects listed at normal doses.

Stacking. Pairs well with Vitamin D3 + K2, Zinc.

Common forms. Available as Standardized extract capsule, Liquid tincture (alcohol or glycerin), Powdered whole herb, Traditional decoction or tea.

Key studies. 8 studies cited. The strongest are listed with links to PubMed.

Community. Experiences from people who have tried Chinese Skullcap. Anecdotes are not medical advice.

Chinese Skullcap. Flavonoid-rich root used for anxiety and inflammation.

Key compound: baicalinC21H18O11 · 446.4 g/mol

What it is

Flavonoid-rich root used for anxiety and inflammation.

Also called

Scutellaria baicalensisBaicalin

Food sources

Whole dried plant material (root, leaf, flower, or aerial parts depending on the species)Standardized hydroethanolic or aqueous extract (capsule, tincture, or tea)Powdered traditional preparation used in Ayurvedic, TCM, or Western herbal practice

Goals

Mood & AnxietyImmune Function

How it works

Baicalin acts as positive allosteric modulator at GABA-A benzodiazepine site.

Pathways

  • Baicalin acts as positive allosteric modulator at GABA-A benzodiazepine site

Effects

  • ↓acute anxiety in small trials decreases

What the research supports

Reduces acute anxiety in small trialslimited

Strong: consistent results across large trials or meta-analyses. Moderate: several trials, mostly positive. Limited: small or mixed studies. Preclinical: animal or cell research only.

Typical dose
350–500 mg standardized extract
TimingConsistent daily timing recommended; split larger doses if GI tolerance is a concern.
With foodWith food
Best formMost evidence is based on the standardized extract capsule form.
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Side effects & interactions

Common side effects

  • Drowsiness

Medication interactions

Prescription medications (general)minor

Always disclose Chinese Skullcap use to your prescriber — additive, antagonistic, or pharmacokinetic interactions are possible.

Check any supplement–medication combination with your pharmacist before starting.

Combines with

Pairs well

  • Vitamin D3 + K2Foundational immune modulation.
  • ZincRequired cofactor for innate and adaptive immune function.

Common forms

  • Standardized extract capsule
  • Liquid tincture (alcohol or glycerin)
  • Powdered whole herb
  • Traditional decoction or tea

Key studies

8 studies cited in total.

PubMed: Chinese Skullcap — Reduces acute anxiety in small trials ↗
Systematic review · PubMed (NLM) · 2026

Opens current human and preclinical literature matching Chinese Skullcap and "Reduces acute anxiety in small trials". Filter by RCT, meta-analysis, or year on the results page.

PubMed: Chinese Skullcap — randomized controlled trial ↗
Systematic review · PubMed (NLM) · 2026

Opens current human and preclinical literature matching Chinese Skullcap and "randomized controlled trial". Filter by RCT, meta-analysis, or year on the results page.

PubMed: Chinese Skullcap — meta-analysis ↗
Systematic review · PubMed (NLM) · 2026

Opens current human and preclinical literature matching Chinese Skullcap and "meta-analysis". Filter by RCT, meta-analysis, or year on the results page.

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