Diabetes is a metabolic disease characterized by a patient's blood glucose levels are above the standard value for long-term, which could causes many complications if left untreated. The general symptoms include polyphagia, polydipsia, pollakisuria, weight loss, blurred vision, headache, muscle weakness, slow wound healing and pruritoceptive. Acute complications include diabetic ketoacidosis and hyperglycemic hyperosmolar nonketotic coma (HHNK); severe long-term complications include cardiovascular disease, stroke, chronic kidney disease, diabetic foot, retinopathy, etc. Diabetes is mainly attributable to pancreas unable to produce enough insulin, or cells are insensitive or resistant to insulin. It was estimated that there were a total of 422 million adults with diabetes worldwide in 2014. The rapidly growing number of people with diabetes as well as the disease complications have resulted in increasing financial burden and declining quality of life. Studies on the reduction of insulin resistance conducted by the company provide some results and the products are expected to be made available in the near future to benefit many people.