Dried Drynaria Rhizome Gu Sui Bu 骨碎补 Traditional TCM Herb 500g Bag

Dried Drynaria Rhizome, known in TCM as Gu Sui Bu (骨碎补), from Drynaria fortunei, a rhizome-class botanical supplied as cut dried pieces. In TCM theory it is traditionally associated with the kidney and liver channels and is valued in classical herbal formulas. Traditionally prepared by decoction, often after processing, and used under the guidance of a qualified herbal practitioner.

Key Selling Points

• Traditional TCM rhizome herb known as Gu Sui Bu 骨碎补
• Botanical source Drynaria fortunei, a fern rhizome
• Supplied as dried cut rhizome pieces in a 500g bag
• Sourced from Yunnan and processed using traditional methods
• Commonly used in decoctions and classical herbal formulas

Quality & Sensory

Typically flat, irregular rhizome segments with a brownish outer surface and lighter cut interior, a firm dry texture, and a mild earthy aroma. When decocted, the liquid typically carries a subtle woody, slightly astringent taste.

Technical Specifications

Usage Scenarios

• Simmered into traditional herbal decoctions
• Added to long-simmered herbal soup bases
• Used in practitioner-guided herbal formulas
• Stored as a pantry staple raw herb for seasonal use

Traditional Uses

In TCM practice, Gu Sui Bu is traditionally associated with supporting the kidney and liver channels and has long appeared in classical formulas for sinew and bone care. It is traditionally decocted, sometimes stir-processed or salt-processed before use, and paired with herbs such as Du Zhong and Xu Duan in traditional preparations. Folk practice also includes external washes in some regional traditions.

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