Quick Answer
Use iHerb discount code KHQ339 at checkout.
Dietary SupplementGastrointestinal Healthy Blood Glucose and Healthy Cholesterol SupportSuitable for Vegans and VegetariansSource Naturals BERBERINE provides 500 mg of berberine hydrochloride an amount shown in clinical studies to support multiple body systems. A human clinical trial has shown that berberine supplementation can support gastrointestinal health. Several clinical trials suggest that berberine can help support healthy blood glucose levels and healthy blood cholesterol levels already within the normal range.