St. John's Wort Extract
by Swanson Superior Herbs · Capsule
Supplement facts from the label of St. John's Wort Extract by Swanson Superior Herbs: St. John's Wort standardized extract 300 mg.
Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| St. John's Wort standardized extract (Hypericins) | 300 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)
Claim types: All Other
Seals/Symbols: Guaranteed purity & potency
Precautions re: All Other: Do not use if seal is broken.
Storage: Store in a cool, dry place.
Precautions re: Children: Keep out of reach of children.
Suggested/Recommended/Usage/Directions: Suggested Use: As a dietary supplement, take one capsule one to three times per day with water or as recommended by your healthcare provider.
Precautions re: Pregnant or Nursing or Prescription Medications: Warning: Not recommended for pregnant or lactating women. If you are taking a prescription medication, including birth control pills, consult a healthcare professional before taking this product.
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).