Cinnamon extract efficacy: 1. Anti-gastric ulcer 2. Dilate blood vessels 3. Bacteriostatic 4. Anti-inflammatory 5. Anti-oxidation and anti-tumor 6. Prevention and treatment of diabetes 7. Others: Cinnamon also has sedative, antispasmodic, antipyretic, antitussive, expectorant, white blood cell and aphrodisiac effects. It can also sterilize, anthelmintic, and disinfect, and can be used as spices, flavoring agents, preservatives and Oxidants are used in food.