1.green and healthy food 2.odorless taste good 3,enhancing immunity,ani-aging 4. ... , blood lipid-lowing, blood sugar-lowing, anti-thrombotic, anti-cancer, cholesterol-lowing., anti-aging, immunity-enhancing, constipation-improving and insomnia-improving ... . Helping in adjusting blood pressure, blood sugar, blood lipid and cholesterol levels black garlic