What is St Johns Wort: Uses, Warnings & Interactions

Updated May 14, 2025  •  Published Dec 30, 2020

St Johns Wort overview

BRAND NAMES:

Generic Names:

  • St Johns Wort

Uses:

Therapeutic Classes:

Forms:

How it’s taken:

What is St Johns Wort used for?

What form(s) does St Johns Wort come in

What are common St Johns Wort doses?

  • Bottle 150 Capsules

  • Bottle 60 Capsules

  • Bottle 100 Capsules

  • Bottle 180 Capsules

How to take St Johns Wort

What to do if you miss a dose of St Johns Wort

St Johns Wort contraindications

St Johns Wort warnings

St Johns Wort interactions

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