Berberineand Blood sugar.
Evidence gradeA
ImpactStrong
Confidencehigh
Imported rating. This grade comes from SuppCo and has not been independently reviewed. It describes research, not a product, and it is not medical advice.
The rating
- Direction
- Favourable
- Rated by
- SuppCo
- Observed
- 28 September 2026
Studies behind it
Glucose-lowering effect of berberine on type 2 diabetes: A systematic review and meta-analysisWenting Xie · Frontiers in Pharmacology2022The Effect of Berberine Supplementation on Glycemic Control and Inflammatory Biomarkers in Metabolic Disorders: An Umbrella Meta-Analysis of Randomized Controlled TrialsAhmad Nazari · Clinical therapeutics2023The Effect of Berberine on Metabolic Profiles in Type 2 Diabetic Patients: A Systematic Review and Meta-Analysis of Randomized Controlled TrialsJing Guo · Oxidative Medicine and Cellular Longevity2021