Kava 500 mg
This product is generally safe
- Kava root extract: 500mg is 2.0× the Tolerable Upper Intake Level (250mg)
- 33% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · methodologyKava root extract is supported by moderate evidence for its potential to reduce anxiety and promote relaxation. Calcium and carbohydrates provide minimal therapeutic contribution to this specific formulation. The overall evidence coverage for this ingredient profile is limited.
AI-generated summary based on research evidence. Not medical advice.
Safety Alerts
Kava root extract: 500mg is 2.0× the Tolerable Upper Intake Level (250mg)
Product Label
Label Data
Supplement Facts — Evidence Check
Other Ingredients
Label Claims — Verification
Product Information
Directions for Use
Suggested use: 1 tablet 1 to 2 times daily.
Warnings & Precautions
Warning: US FDA advises that a potential risk of rare, but severe, liver injury may be associated with kava-containing dietary supplements.
Ask a healthcare professional before use if you have or have had liver problems, frequently use alcoholic beverages or are taking any medication.
Stop use and see a doctor if you develop symptoms that may signal liver problems (e.g. unexplained fatigue, abdominal pain, loss of appetite, fever, vomiting, dark urine, pale stools, yellow eyes or skin).
Not for use by persons under 18 years of age, or by pregnant or breastfeeding women.
Not for use by persons under 18 years of age, or by pregnant or breastfeeding women.
Not for use with alcoholic beverages. Excessive use or use with products that cause drowsiness may impair your ability to operate a vehicle or heavy equipment. Do not use if tamper-evident seal is broken or missing.
Keep out of the reach of children.
Formulation Notes
For occasional anxiety
Kava is made from the roots of a pepper family plant, Piper methysticum. Clinical studies indicate kava may help with occasional anxiety. Pacific Island people from New Guinea to Hawaii have used kava for centuries. Research has shown kava extracts contain pharmacologically active constituents known as kavalactones, which are thought to be responsible for a relaxed and calm state of mind.
Additional Information
Store in a cool, dry place.
Product Details
Research Evidence
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.