Corydalis Yanhusuo Rhizome Dried TCM Herb Yuan Hu 延胡索 500g Bulk Pack

Corydalis Yanhusuo Rhizome, known in TCM as Yan Hu Suo (延胡索), from Corydalis yanhusuo, is the dried tuber rhizome harvested in early summer, boiled and dried for herbal use. In TCM theory it is acrid, bitter, and warm, entering the liver and spleen channels, and is traditionally associated with moving qi and blood. Sold as a raw edible agricultural product for decoction and herbal preparation.

Key Selling Points

• Authentic Yan Hu Suo (延胡索) dried rhizome from Zhejiang, a recognized traditional producing region
• Botanical source Corydalis yanhusuo, processed by boiling and sun drying
• Traditional TCM herb associated with invigorating qi and blood circulation
• Whole dried tubers suitable for decoction pieces and herbal formulas
• Bulk wholesale supply with 500g per bag and 24-month shelf life

Quality & Sensory

Typically irregular rounded tubers with a yellowish to grayish-yellow exterior and hard, dense texture. The cut surface is usually yellow and slightly waxy, with a mild characteristic aroma and a bitter, acrid taste when decocted.

Technical Specifications

Usage Scenarios

• Simmer in herbal decoctions following traditional formulas
• Combine with other TCM herbs in soup or congee preparation
• Use in herbal tea blends after proper decoction
• Stock ingredient for herbal shops and TCM practitioners

Traditional Uses

In TCM practice, Yan Hu Suo is traditionally associated with promoting qi and blood movement and easing discomfort, and it appears in classic formulas such as Sha Yao Wan. It is commonly decocted alone or paired with herbs like Dang Gui and Chuan Xiong. Harvested when stems wither in early summer, then boiled and dried for storage and year-round use.

FAQ Q&A