St. John's Wort Extract
by 21st Century · Capsule
Supplement facts from the label of St. John's Wort Extract by 21st Century: St. John's Wort extract 300 mg.
Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| St. John's Wort extract (Hypericum perforatum) | 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: Vegetarian · Adult (18 - 50 Years) · Gluten Free
Claim types: All Other · Structure/Function
Formula re: Contains: St. John's Work Extract (Hypericum perforatum) is a perennial plant found in North America containing hypericin and used for many years as a calming herb to support mood and mental outlook.
Suggested/Recommended/Usage/Directions: Directions: As a herbal supplement, adults take one (1) capsule with any meal, twice daily or as directed by a healthcare provider. Do not exceed recommended dosage.
Precautions re: All Other: Do not exceed recommended dosage.
All Other Content: Individual results may vary.
Precautions re: Pregnant or Nursing or Prescription Medications: Warning: Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure.
Precautions re: All Other: Stop use and contact a physician if adverse reactions occur.
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).