Yunnan Baiyao

Traditional Chinese medicine product

Yunnan Baiyao (Chinese: 云南白药; pinyin: Yúnnán báiyào ) is a traditional Chinese medicine product that is widely used for its purported hemostatic properties. It is manufactured in Yunnan, China, and has been used in various forms, including powder, capsules, and tinctures.

History

Yunnan Baiyao was developed in 1902 by Qu Huanzhang, a Chinese herbalist from Yunnan Province. The formula was initially kept secret and was passed down through generations. It gained popularity during the Second Sino-Japanese War for its effectiveness in treating wounds and stopping bleeding.

Composition

The exact composition of Yunnan Baiyao is a closely guarded secret, but it is known to contain several traditional Chinese herbs. Some of the key ingredients include:

• Panax notoginseng (Sanqi)
• Borneol
• Chinese yam
• Dioscorea

These ingredients are believed to work synergistically to promote blood circulation and stop bleeding.

Uses

Yunnan Baiyao is primarily used for its hemostatic properties. It is commonly applied to:

• Stop bleeding from wounds
• Reduce swelling and pain
• Promote healing of cuts and bruises

In addition to its topical applications, Yunnan Baiyao is also used internally to treat conditions such as gastric ulcers and hemorrhages.

Forms

Yunnan Baiyao is available in several forms, including:

• Powder: Traditionally used for external application on wounds.
• Capsules: Taken orally for internal conditions.
• Tincture: Used for both internal and external applications.

Yunnan Baiyao capsules

Safety and Efficacy

While Yunnan Baiyao is widely used in China and other countries, its safety and efficacy have not been extensively studied in Western medicine. Some studies suggest it may be effective in reducing bleeding and promoting healing, but more research is needed to confirm these findings.

Regulation

In China, Yunnan Baiyao is regulated as a traditional Chinese medicine. In other countries, it may be classified as a dietary supplement or herbal product, subject to different regulatory standards.

Related pages

• Traditional Chinese medicine
• Herbal medicine
• Hemostasis