Barberryand 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
The effect of barberry (Berberis vulgaris L.) on glycemic indices: A systematic review and meta-analysis of randomized controlled trials.Abdulmnannan Fadel · Complementary therapies in medicine2020Therapeutic Effects of Berberine in Metabolic Diseases and Diabetes MellitusAram Khashayar · Revista Brasileira de Farmacognosia2021Berberis Fruit Extract and Biochemical Parameters in Patients With Type II DiabetesZolikha Moazezi · Jundishapur Journal of Natural Pharmaceutical Products2014