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Licorice (Gan Cao) Powder / Capsule

A traditional supplement preparation using Licorice (Gan Cao) (Glycyrrhiza uralensis), addressing digestive issues, respiratory issues, stress.

supplementstcmBeginner⏱ 10–20 minutesShelf life: 6–12 months stored cool and dryDosage: 500 mg – 1 g, 1–3× daily

Generated from this herb's full profile — safety warnings, contraindications, and sourcing.

Benefits

Digestive IssuesRespiratory IssuesStressInflammationCoughLiver Support

Ingredients

  • Licorice (Gan Cao) — As needed

Instructions

  1. Grind dried Licorice (Gan Cao) into a fine powder.
  2. Fill size 00 capsules or stir into smoothies or honey.

Interactions & contraindications

Licorice (Gan Cao)

Full profile
  • Active liver disease — monitor liver enzymes with long-term use
  • CNS medications (benzodiazepines, SSRIs, MAOIs) — may potentiate sedative or serotonergic effects

Pregnancy

Avoid

Well-documented risk in pregnancy — regular/high licorice consumption (glycyrrhizin) has been linked in research to earlier delivery and effects on child cortisol regulation and behavioral development; most sources advise avoiding significant amounts, especially the concentrated root/extract form.

Breastfeeding

Use Caution

Glycyrrhizin passes into milk; regular use is generally limited given its effect on blood pressure and potassium levels.

Children

Use Caution

Small culinary/candy amounts are generally fine occasionally; regular or concentrated use can affect blood pressure and potassium levels and is not recommended for daily use.

Blood pressure medications

Can raise blood pressure and counteract antihypertensives with prolonged use.

Digoxin

Licorice-induced potassium loss increases digoxin toxicity risk.

Diuretics, corticosteroids

Additive potassium depletion.