Kava Kava 1400 mg

product on market Capsule Nature's Craft 🟡 Safety: 60/100
Brand: Nature's Craft
🟡 60/100

Review before taking

  • Kava Kava Root Extract: 1400mg is 5.6× the Tolerable Upper Intake Level (250mg)
  • 100% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Kava Kava Root Extract: 1400mg is 5.6× the Tolerable Upper Intake Level (250mg)

This product received a low safety score because the 1400mg dose of Kava Kava is more than five times higher than the recommended maximum daily limit.

Label Data

2 Capsule(s) Serving Size
30 Servings
Botanical Product Type
100% Evidence Coverage

Supplement Facts — Evidence Check

1400 mg
⚠️ Exceeds Tolerable Upper Intake Level by 5.6× (UL: 250 mg) 📚 12 studies (Tier A: 0, B: 5)
This product: 1400mg UL 250mg

Other Ingredients

Cellulose Silicon Dioxide

Label Claims — Verification

❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (74% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Suggested use: Take two (2) capsules daily, preferably with a meal or as directed by a healthcare professional.

⚠️ Warnings & Precautions

Caution: Do not exceed recommended dose.

Pregnant or nursing mothers, children under 18, and individuals with a known medical conditions should consult a physician before using this or any dietary supplement.

Pregnant or nursing mothers, children under 18, and individuals with a known medical conditions should consult a physician before using this or any dietary supplement.

This product is manufactured and packaged in a facility which may also process milk, soy, wheat, egg, peanuts, tree nuts, fish and crustacean shellfish.

Keep out of reach of children.

Do not use if safety seal is damaged or missing.

🧪 Formulation Notes

Kava Kava 1400 mg per serving

Sleep & mood

Additional Information

Store in a cool, dry place.

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Please recycle.

Made in the USA with Global Ingredients Sourced from a GMP Certified Facility FDA Inspected Facility 3rd Party Lab Verified

Product Details

DSLD Entry Date 2023-08-23
Product Type Botanical
Form Capsule
Brand Nature's Craft
DSLD ID 296671
Data Updated 2026-04-11

Research Evidence

19 Research Sources
48 Avg Quality Score
8 Rct
5 Systematic Review
4 Meta Analysis
2 Clinical Trial
B Kava extract for treating anxiety
Meta Analysis The Cochrane database of systematic reviews 2003
PubMed Cochrane
B Kava for Generalized Anxiety Disorder: A Review of Current Evidence
Meta Analysis Journal of alternative and complementary medicine (New York, N.Y.) 2018
PubMed DOI
B Kava extract for treating anxiety
Systematic Review The Cochrane database of systematic reviews 2001
PubMed Cochrane
B Kava extract for treating anxiety
Systematic Review The Cochrane database of systematic reviews 2002
PubMed Cochrane
B The effectiveness and safety of Kava Kava for treating anxiety symptoms: A systematic review and analysis of randomized clinical trials
Systematic Review Complementary therapies in clinical practice 2018
PubMed DOI
C Kava for generalised anxiety disorder: A 16-week double-blind, randomised, placebo-controlled study
Rct The Australian and New Zealand journal of psychiatry 2020
PubMed DOI
C Kava and St. John's Wort: current evidence for use in mood and anxiety disorders
Systematic Review Journal of alternative and complementary medicine (New York, N.Y.) 2009
PubMed DOI
C Neuroimaging Insights: Kava's (Piper methysticum) Effect on Dorsal Anterior Cingulate Cortex GABA in Generalized Anxiety Disorder.
Rct Nutrients
PubMed DOI
C The risk-benefit profile of commonly used herbal therapies: Ginkgo, St. John's Wort, Ginseng, Echinacea, Saw Palmetto, and Kava
Meta Analysis Annals of internal medicine 2002
PubMed
C Efficacy of kava extract for treating anxiety: systematic review and meta-analysis
Meta Analysis Journal of clinical psychopharmacology 2000
PubMed
View all evidence for Kava →

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