A traditional formula for headaches, sinusitis, hay fever

Expel Wind (Chuan Xiong Cha Tiao San) supports the body when wind-cold affects the head and triggers headaches, sinus pressure, or nasal congestion. First recorded in Tai Ping Hui Min He Ji Ju Fang (Imperial Grace Formulary of the Tai Ping Era) in 1078–85, it has been used for centuries when cold wind, weather changes, or moving between warm and cold environments bring on discomfort in the head and face. It remains a trusted choice when headaches feel external, acute, and hard to ignore.

When to use it

In Traditional Chinese Medicine, practitioners choose Expel Wind when wind-cold disrupts normal circulation in the head. Headache may come on suddenly. The nose may block or run. The face may feel pressured. Some also notice chills, sneezing, watery discharge, or light dizziness.

Many choose this formula for headaches linked to colds, sinus congestion, hay fever, rhinitis, and cold-type migraines. It suits those who want support when the head feels tight, congested, or sensitive to cold and weather changes.

Why it stands out

What makes Expel Wind so useful is its focused action on the head and face. It does not act as a general pain formula. Instead, it helps when external wind and cold disrupt the upper part of the body and trigger headache, pressure, and blockage. This makes it a strong choice for natural support when discomfort starts in the head, nose, and sinuses.

Research

Research on Expel Wind has shown encouraging results in migraine, headache, and nerve-related facial conditions. Studies have reported fewer headache episodes, shorter attacks, improvements in migraine-related markers, and strong recovery support in peripheral facial nerve palsy. This gives Expel Wind strong modern relevance and supports its traditional use when wind-cold patterns affect the head, face, and upper sensory passages.

Important to know

Because Expel Wind contains warm and drying herbs, it is contraindicated during pregnancy.

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