Well-chosen Jiao gu LAN Tea It can strengthen the body, relieve the harden of blood vessel, promote the circulation of blood. It has the special effect to cure the old-aged disease such as asthma, angina and cardiovascular system. It is called " Southern Ginseng" in China and South East Asian areas. Directions: 1 or 2 times daily; 1 bag each time; Solve it in boiled water for 3-4minutes, and it is ready for drinking. Specification: 50g/25PCS*100boxes/carton Article number: 510147 Shelf life: 24 months