Blackmores St Johns wort

St John's Wort

A clinically trialled dose of St John’s wort to support healthy mood balance.

Create a subscription based on your daily dosage, learn more.


Blackmores St John’s Wort has been formulated to support healthy mood balance.

Why use

  • Traditionally used in western herbal medicine for mild anxiety and nervous restlessness
  •  Supports healthy mood balance

The Blackmores difference

Life’s demands and challenges can sometimes leave us feeling troubled, nervous and sad.

Blackmores St John’s Wort contains a clinically trialled dose of Hypericum perforatum (St John’s wort) and supports healthy mood balance.

Active ingredients per tablet

Hypericum perforatum- St John's wort

st johns wort600x425

(standardised to contain hypericin derivatives 990 mcg)


Adults – Take 1 tablet 3 times daily with meals, or as professionally prescribed

Children (under 12 years) – Only as professionally prescribed

Contraindications and cautions

  • If symptoms persist, see your healthcare professional
  • Not recommended for use during pregnancy or breastfeeding
  • May rarely cause photosensitive skin rash, mild gastrointestinal symptoms, tiredness or restlessness

Medicine interactions

This product may interfere with certain other medications you may be taking. Click here to learn more.

Physical description

A grey/brown, bullet shaped tablet with break bar.
Always read the label. Use only as directed.

To add a comment or reply, please login or sign up for an account.

I have a question about dosing. The blackdog institute recommends 900mg daily for non-melacholic depression. Specific mg dosing can vary between formulations. Do you agree with this dose. Should i be spliting tablets and taking one tab of blackmores per day?
meddude 14 Aug 2016
can I take this along with/ combined with Executive B Stress Formula? Thank you
Emma 23 Jul 2016