Yes According to official website's inquiry of Heniantang, Heniantang was built in Yongle for three years, and it is an old-fashioned medical brand of 1405. Henian Hall experienced four historical stages: Ming Dynasty, Qing Dynasty, Republic of China and People's Republic of China (PRC). After more than 600 years of ups and downs, it has a profound historical accumulation and a rich culture of TCM health preservation. Therefore, the pine pollen of Heniantang is an old brand. With the deepening of reform and opening up, the development of Hennian Hall has also embarked on the fast track of history. Pine pollen, the name of traditional Chinese medicine, is the dried pollen of Pinus massoniana, Pinus tabulaeformis or several plants of the same genus. When the flowers just bloom in spring, pick the ears, dry them in the sun, collect pollen and remove impurities. Used for traumatic bleeding, eczema and pustulosis.