Mao Jiang (Drynaria fortunei) — Dried Gu Sui Bu Rhizome, Yunnan Food Herb 500g

Mao Jiang (Drynaria fortunei), also known as Gu Sui Bu (骨碎补), is the dried rhizome of a traditional food herb long revered in Traditional Chinese Medicine (TCM). For centuries, Gu Sui Bu has been prized as a kidney-tonifying, bone-strengthening, and wind-dampness-dispelling herb, traditionally used to support tendon and bone health, ease joint discomfort, and nourish the Kidney channel. Its nature is warm and its flavor is bitter, making it a grounding, restorative herb in classical bone and joint formulas.

Key Selling Points

• Traditional bone and tendon-supporting food herb
• Dried Mao Jiang (Gu Sui Bu) rhizome
• Drynaria fortunei
• Sourced from Yunnan, China
• 500g bulk pack for decoctions and soups

Quality & Sensory

Each batch is carefully dried to preserve its brownish, slightly hairy texture and earthy, mildly resinous aroma. When decocted, the rhizome yields a warm, subtly bitter infusion with a deep, grounding character that blends well with other tonic herbs in long-simmered formulas.

Technical Specifications

Usage Scenarios

• Traditional herbal decoctions
• Bone and joint tonic soups
• Medicinal food stew packs
• Herbal wine infusions
• Long-simmered tonic formulas

Traditional Uses

In folk herbal practice, Gu Sui Bu is decocted into bone-strengthening soups, tonic wines, and longevity formulas, often paired with herbs like Du Zhong, Niu Xi, and Shu Di Huang. It is a classic ingredient in medicinal food stews for supporting the elderly and those recovering from physical strain, and is sometimes simmered with pork ribs or chicken in daily nourishing broths.

FAQ Q&A