We investigated the effect of RTL aqueous and ethanolic extracts on hypoglycemia in high‐fat diet (HFD)‐fed plus streptozotocin (STZ)‐induced T2DM rats, and examined the effect of RTL on glucose uptake in tumor necrosis factor‐α‐induced insulin‐resistant mouse C2C12 myoblasts, a mouse skeletal muscle cell line. Here, INS is linked to Hypoglycemia.