Barberry 1:2 500ml

Regular price $216.95 AUD

Key Benefits

  • Traditionally used to support healthy gallbladder function
  • Supports bile flow and digestive comfort
  • Supports liver function and digestive wellbeing
View full range — Mediherb Liquid

Australian-owned • Independent wellness

Practitioner-grade support. Always read the label and follow the directions for use.

Shipping & Dispatch $19.95 flat rate · Free over $199

Australia Post — fully trackable.


  • Free shipping: $199+
  • Flat rate: $19.95 Australia-wide

Dispatch: usually within 1–3 business days

Practitioner Liquid Herbal Extract for Gallbladder, Liver & Digestive Support

MediHerb Barberry 1:2 is a practitioner-style liquid herbal extract traditionally used in Western herbal medicine to support healthy gallbladder function, bile flow, liver function and digestive comfort. This 500mL format is best suited to practitioner-guided use or compounding.

Traditionally used to support healthy gallbladder function
Supports bile flow and digestive comfort
Supports liver function and digestive wellbeing
May assist mild indigestion
Practitioner-style 1:2 liquid herbal extract
Suitable for compounding or practitioner-guided use

Practitioner-guided gallbladder and bile-flow support
Digestive comfort formulas
Liver-support formulas where professionally appropriate
Compounded herbal formulas
Customers using liquid herbal extracts under professional guidance
Those seeking a flexible liquid herbal format rather than tablets or capsules

Botanical Name: Berberis vulgaris
Plant Part Used: Bark
Extract Ratio: 1:2
Ethanol Content: 45%

Berberis vulgaris liquid extract 1:2.

Adults: 20–40mL per week, or as directed by a qualified healthcare professional. Dosing may vary when used as part of a compounded herbal formula.

Take as directed by your healthcare professional. Liquid herbal extracts may be mixed with a small amount of water or juice before taking. Shake well before use.


No added Gluten or Dairy. This product is vegan-friendly and suitable for various dietary preferences.

Contraindicated during pregnancy and lactation, and in cases of neonatal jaundice. Caution may be required for people with gallstones due to the potential for impacted stones or obstructed bile ducts. Check with a healthcare professional before use if taking medication, managing a gallbladder, liver or digestive condition, or preparing for a procedure. Discontinue 7 days before general anaesthesia. If symptoms persist, seek professional advice.

Store below 30°C in a cool, dry place away from direct sunlight. Keep tightly closed and out of reach of children.

BARBERRY LIQUID FAQSCommon Questions About Barberry Liquid Extract
What is MediHerb Barberry 1:2 Liquid used for?

MediHerb Barberry 1:2 Liquid is a practitioner-style herbal extract traditionally used in Western herbal medicine to support healthy gallbladder function, bile flow, liver function and digestive comfort.

Is this product mainly for practitioner compounding?

Yes. This 500mL liquid extract is best suited to practitioner-guided use or compounding rather than casual self-selection. Liquid herbal extracts can be combined and dosed differently depending on individual needs.

What does 1:2 liquid extract mean?

A 1:2 liquid extract means the herb has been extracted in a concentrated liquid form. For this product, Barberry bark is prepared as a liquid herbal extract for practitioner-style use.

What part of the herb is used?

MediHerb Barberry 1:2 uses the bark of Berberis vulgaris. This is the botanical ingredient listed for the extract.

Does Barberry Liquid contain alcohol?

Yes. This product contains 45% ethanol, which is used to extract and preserve the herbal constituents. Customers avoiding alcohol should check suitability with a healthcare professional before use.

How is Barberry Liquid taken?

The product page lists the adult dose as 20–40mL per week. Because this is a practitioner-style liquid extract, dosing should be guided by a qualified healthcare professional or the product label.

Can Barberry Liquid be mixed with other herbal liquids?

Yes, liquid herbal extracts are often used in practitioner compounding. However, Barberry should only be combined by someone who understands the herb, dose range, alcohol content and safety cautions.

Can I use Barberry Liquid during pregnancy or breastfeeding?

No. Barberry Liquid is contraindicated during pregnancy and lactation. It is also contraindicated in cases of neonatal jaundice. Speak with a qualified healthcare professional before use if pregnancy, breastfeeding or infant-related concerns apply.

Who should use caution with Barberry Liquid?

Caution may be required for people with gallstones due to the potential for impacted stones or obstructed bile ducts. Customers with gallbladder, liver or digestive conditions should seek professional advice before use.