Berberine promotes weight loss effectively
7.0Moderate
evidence
evidence
The Claim
It is often claimed that berberine can significantly aid in weight loss, making it popular among those looking to shed pounds naturally.
Origin
This myth likely originates from studies highlighting berberine's effects on metabolism and insulin sensitivity, which are sometimes exaggerated in marketing materials.
What Science Says
Clinical studies suggest berberine can contribute to modest weight loss, particularly in overweight individuals. A meta-analysis of RCTs found small reductions in BMI and waist circumference, but these effects are relatively modest compared to lifestyle interventions and other pharmaceutical options.
Verdict
Partially True
Sources
- PMID:36748808 Berberine: Pharmacological Features in Health, Disease and Aging.
- PMID:34535644 A phase 2, proof of concept, randomised controlled trial of berberine ursodeoxycholate in patients with presumed non-alcoholic steatohepatitis and type 2 diabetes.
- PMID:39808373 Phytochemicals in Obesity Management: Mechanisms and Clinical Perspectives.