Kava 500 mg
by Source Naturals · Tablet or Pill
Supplement facts from the label of Kava 500 mg by Source Naturals: Total Carbohydrates 1.0 Gram(s), Calcium 57 mg, Kava root extract 500 mg.
Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| Total Carbohydrates | 1.0 Gram(s) | 1% | — |
| Calcium | 57 mg | 6% | 2,500 mg · 5% at label max |
| Kava root extract (Kavalactones) | 500 mg | — | — |
| └ Kavalactones | 150 mg | — | — |
Upper limits: NIH ODS Fact Sheets for Health Professionals. Compared only where the unit converts and the limit applies to the form on the label.
On the label
For: Adult (18 - 50 Years) · Women (not pregnant or lactating)
Claim types: All Other · Structure/Function
Precautions re: All Other: Warning: US FDA advises that a potential risk of rare, but severe, liver injury may be associated with kava-containing dietary supplements.
Precautions re: Pregnant or Nursing or Prescription Medications: Ask a healthcare professional before use if you have or have had liver problems, frequently use alcoholic beverages or are taking any medication.
Precautions re: All Other: 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).
Precautions re: Children: Not for use by persons under 18 years of age, or by pregnant or breastfeeding women.
Precautions re: Pregnant or Nursing or Prescription Medications: Not for use by persons under 18 years of age, or by pregnant or breastfeeding women.
Precautions re: All Other: 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.
This page repeats what the label says and the official upper limits for healthy adults. It is not medical advice: ask a doctor, pharmacist or registered dietitian about your own intake, especially if you are pregnant, take medicines or have a health condition.
Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).