Oregon Grape
Mahonia aquifolium
Tradition of Use: Western, Native American
Mechanism of Action
Berberine antimicrobial, anti-inflammatory, liver support, alterative
Key Conditions & Uses
Preparation
Tincture, capsule, topical cream
Dosage
250-500mg 3x daily or 2-4ml tincture 3x daily
Active Compounds
Berberine, berbamine, oxyacanthine
Interactions
Similar to goldenseal - CYP450 interactions, potentiates anticoagulants
Contraindications
Pregnancy; G6PD deficiency; liver disease
Evidence Level & Clinical Notes
Evidence Level:
Limited - berberine well-studied
Clinical Notes:
Sustainable alternative to goldenseal; bitter digestive tonic; topical for psoriasis
Conditions This Helps
Quick Overview
Key Points
This information is for educational purposes. Always consult with a qualified healthcare provider before starting any herbal protocol or supplement regimen.
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