It uses tender tea leaves as raw material. The tea leaves are dehydrated and crushed into powder of 200 meshes in low temperature. Without any chemical additive, it can be not only drunk directly, but also applied as food additive to improve food nutrition and endow food with natural marennin and tea’s special flavor. Besides, it is rich in tea polyphenol, catechins and Vitamins, which can help our body to absorb health elements in a convenient way.