Berberine and Weight Loss

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U.S. Department of Health & Human Services  /  National Institutes of Health

Berberine is a substance found in a variety of plants. Dietary supplements containing berberine are being studied for possible effects on diabetes, heart disease risk factors, and weight loss. 

Some studies suggest that berberine might help people lose weight, but the evidence is not conclusive.  

Gastrointestinal symptoms such as nausea and abdominal pain are the most common side effects of berberine. Berberine is not safe for use during pregnancy or breastfeeding, and it should not be given to infants. 

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