Properties:

Antioxidant, anti-inflammatory, antimicrobial, alterative (blood purifier), mild diuretic, demulcent

Dosage:

2-6 grams daily of dried root (or as a decoction/infusion). Alternatively, 2-4 ml of tincture (1:5 strength) up to three times daily. (Break for at least 2 weeks after 12 weeks of continuous daily usage).

Benefits:

Supports healthy liver and lymphatic function, promotes clear skin, and is rich in inulin (a prebiotic soluble fibre that nourishes healthy gut bacteria). Acts as a gentle alterative to help clear metabolic waste and supports overall detoxification processes.

Hormonal Benefits:

Helps support balanced systemic hormones through efficient liver clearance of metabolic byproducts and excess hormones, while promoting healthy blood sugar balance already within the normal range.

Avoid if:

You are allergic to plants in the Asteraceae/Compositae family (such as ragweed, daisies, marigolds, or chrysanthemums), have a known iron deficiency anemia (as burdock can sometimes interact with iron absorption over long terms), or are experiencing severe dehydration.

Cautions:

Avoid if pregnant or breastfeeding due to potential uterine-stimulating effects and lack of sufficient safety data. Can occasionally cause mild gastrointestinal upset or increased urination.

You should also be cautious if you are taking any of the following:

Anticoagulant / Antiplatelet drugs (burdock has mild platelet-inhibiting properties), Diuretics (due to additive diuretic effects), or Antidiabetes medications (may enhance blood-sugar-lowering effects).

References

American Botanical Council (ABC). (2000). Herbal Medicine: Expanded Commission E Monographs. Integrative Medicine Communications.

British Herbal Medicine Association (BHMA). (1996). British Herbal Compendium: Volume 1. BHMA.

European Medicines Agency (EMA). (2011). European Union herbal monograph on Arctium lappa L., radix. EMA/HMPC/242277/2010.

Health Canada. (2025). Natural Health Products Ingredients Database (NHPID): Arctium lappa (Burdock). Government of Canada.

Mills, S., & Bone, K. (2005). The Essential Guide to Herbal Safety. Churchill Livingstone.

World Health Organization (WHO). (2007). WHO Monographs on Selected Medicinal Plants (Volume 4). World Health Organization.