Properties: Antacid, antibacterial, antifungal, anti-inflammatory, antiseptic, astringent, digestive aid, stimulant.
Target Ailments: Canker sores, contact dermatitis, diarrhea, eczema, food poisoning.
Available forms: Capsule, dry herb, liquid extract, tea, tincture.
Possible side effects: In high doses, goldenseal can cause diarrhea and nausea and can irritate the skin, mouth and throat.