Xun Gu Feng Root

Updated: 2026-09-11

Overview

Xun Gu Feng Root is derived from the plant Aristolochia mollissima, a species native to China and other parts of East Asia. It has been used in traditional Chinese medicine for centuries, primarily for its anti-inflammatory and analgesic properties. The root is typically harvested, dried, and processed into powders or extracts for medicinal use. In modern herbal medicine, Xun Gu Feng Root is valued for its potential to alleviate symptoms of rheumatism, arthritis, and other inflammatory conditions. However, due to the presence of aristolochic acid, its use is regulated in many countries to prevent potential toxicity.

Physical and Chemical Properties

Xun Gu Feng Root is characterized by its fibrous, brownish appearance and a slightly bitter taste. It contains several bioactive compounds, including aristolochic acids, essential oils, and flavonoids, which contribute to its medicinal effects. The root is partially soluble in water and alcohol, making it suitable for decoctions and tinctures. Its chemical composition varies depending on the growing conditions and processing methods, which can influence its efficacy and safety.

Main Applications

Xun Gu Feng Root is primarily used in traditional medicine to treat inflammatory and painful conditions such as rheumatism, arthritis, and muscle pain. It is often incorporated into herbal formulas or used as a standalone remedy. In addition to its analgesic properties, the root is sometimes used as a mild diuretic and to promote blood circulation. However, due to safety concerns, its use is often limited to short-term treatments under professional supervision.

Safety and Storage

The presence of aristolochic acid in Xun Gu Feng Root poses significant health risks, including potential kidney damage and carcinogenicity. Regulatory agencies in many countries have restricted its use, and it is essential to follow local guidelines. Proper storage involves keeping the root in a cool, dry place away from moisture and sunlight to preserve its potency. Suppliers should provide certificates of analysis to ensure the product meets safety standards.

B2B Procurement Guide

When sourcing Xun Gu Feng Root for commercial use, buyers should prioritize suppliers with verified credentials and transparent sourcing practices. Requesting lab test reports for purity, contaminants, and aristolochic acid content is crucial. The reference price ranges from $20 to $50 per kilogram, depending on quality and origin. Bulk buyers should negotiate contracts that include quality guarantees and compliance with regulatory requirements.