Syzygium Cumini
Commonly called Java Plum.
It exerts hypoglycemic activity through insulin release-stimulatory effects.
Clinical Research Studies
Syzygium cumini (L.) Skeels (Myrtaceae) against diabetes – 125 years of research.
https://www.ingentaconnect.com/content/govi/pharmaz/2008/00000063/00000002/art00001
Erythrocytic enzymes and antioxidant status in people with type 2 diabetes.
https://www.sciencedirect.com/science/article/abs/pii/S0168822711003068
Syzygium cumini inhibits adenosine deaminase activity and reduces glucose levels in hyperglycemic patients.
https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1472-8206.2009.00700.x
Anti - diabetic activity of the seed kernel of syzygium cumini.