Wattle Bark

Acacia pycnantha

Family: Fabaceae Evidence: T decoctionpowderextract

Aboriginal astringent bark used for diarrhea, sore throat gargle, and wound washing. The tannin-rich bark has strong astringent properties for mucous membrane conditions.

Safety Profile

PregnancyPossibly Unsafe
BreastfeedingInsufficient Data
PediatricUse Caution

Contraindications

High tannin content may irritate GI tract. Avoid with iron-deficiency anemia (tannins bind iron).

Interactions

Tannins may reduce absorption of iron and some medications.

Side Effects

Constipation, nausea from tannin content.

Surgery: Insufficient data.
Liver: High tannin intake may stress liver.
Kidney: Insufficient data.
Allergy: Rare.
This information is for educational purposes only. It is not medical advice. Consult a qualified healthcare provider before using any herbal product.