🌬️ Written by the Nerve Fresh Wellness Desk📅 Updated October 2026✅ Structure-function wording · unknown facts are labelled
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Corydalis Yanhusuo: What Is Known And Not Known

By the Nerve Fresh Wellness Desk · Updated October 2026
In short: Corydalis yanhusuo is a traditional Chinese herb used in comfort-focused routines. Human data on the whole herb is limited, and it can cause drowsiness.

What It Is

Corydalis yanhusuo, also called yan hu suo, is a tuber used in traditional Chinese herbal practice.

What Research Shows

Most research is lab-based or small. Studies on isolated compounds do not tell us how a capsule performs.

The 10:1 Ratio

A 10:1 extract is concentrated from ten parts of herb. It does not tell you how much of any compound is inside.

Cautions

It may cause drowsiness or dizziness. Ask a doctor if you have liver concerns or take sedatives.

In Nerve Fresh

A 200 mg Corydalis extract (10:1) is listed per serving.

Key Takeaways

Learn more on our ingredients page or read the honest review.

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