Another function of cotton balls is to prevent powder from caking.

Yunnan Baiyao 1902 was created by Qu, formerly known as "Qu Baibaodan". Qu Zu was born in Yunnan? He is a famous traumatologist in Jiangchuan area. Later, in order to avoid disasters and chaos, I traveled to the famous mountains in southern Yunnan, consulted local ethnic doctors, studied local herbs, painstakingly studied and improved the formula. Ten years later, "Baibaodan" was developed, and other prescriptions such as Huli Powder and Gugu Powder were also developed.

19 16 years, Qu handed them to the health center of Yunnan provincial government police department together with the prescription of Baiyao, and issued a certificate after passing the inspection, allowing public sale.

19 17, Yunnan Baiyao changed from paper packaging to porcelain bottle packaging, which was sold all over the country, with a sharp increase in sales. After 1923, the political situation in Yunnan was chaotic. During this period, Qu studied the formula and summarized the clinical experience, so that Yunnan Baiyao achieved good curative effect and formed "one medicine, three pills and one son", namely, ordinary Baibaodan, Chongsheng Baibaodan, three liters of Baibaodan and steamed stuffed bun. At this time, Baibaodan enjoyed a good reputation overseas and was very popular in Southeast Asia.

193 1 year, Qu was built into a Qu drugstore in Jinbi Road, Kunming. From 65438 to 0955, Qu's wife Miao donated the formula of this medicine to the government, and then Yunnan Baiyao began to be produced in other pharmaceutical factories. Since it was listed in the world at the beginning of the 20th century, it has a long-standing reputation at home and abroad, and is known as the holy medicine for traumatology.