Banaba Leaf extract

Latin name: Lagerstroemia speciosa (L.)        
Specification：corosolic acid 1%-20%，98%
Test Method: HPLC
Molecular Formula：C30H48O4
Molecular Weight：286.29
CAS No: 4547-24-4
Functions:
1. Diabetes:Its ability to lower blood sugar is attributed to its corosolic acid, a triterpenoid glycoside, belived to facilitate glucose-transport into cells.
2. Weight loss: A common ingredient in weight-loss supplements products as a metabolic enhancer.