Chuan Duan Dipsacus Root Slices 500g Sichuan Dried Herb for Tea Wine and Decoction

Chuan Duan, known in TCM as Chuan Duan (川断) or Xu Duan (续断), is the dried root of Dipsacus asper, traditionally sourced from Sichuan. These naturally sun-dried root slices are a classic tonic herb in Chinese herbalism, traditionally associated with supporting the liver and kidney channels. In TCM theory it is considered bitter and slightly warm. Commonly simmered in decoctions, infused in wine, or steeped as tea. Consult a qualified practitioner before use.

Key Selling Points

• Authentic Chuan Duan dried root slices from Sichuan, a recognized source region for this herb
• Botanical source Dipsacus asper, plant part used is the dried root
• Naturally sun-dried with no further processing, preserving the traditional character of the herb
• Traditionally used in TCM as a liver and kidney channel tonic herb
• Versatile form suitable for decoction, herbal wine infusion, or simple tea

Quality & Sensory

Typically the slices are grayish-brown to yellowish-brown with a slightly rough, fibrous texture and visible root striations. The aroma is mildly herbaceous and earthy, and decocted liquid typically carries a bitter, slightly sweet taste.

Technical Specifications

Usage Scenarios

• Simmer in herbal decoctions with other tonic roots
• Steep slices in hot water as a simple herbal tea
• Infuse in grain alcohol or liquor for traditional herbal wine
• Add to slow-cooked soups in small amounts

Traditional Uses

In TCM practice, Xu Duan is traditionally associated with the liver and kidney channels and is a common ingredient in classical tonifying formulas. It is often paired with herbs such as Du Zhong (Eucommia bark) or Sang Ji Sheng (taxillus twig) in decoctions and medicinal wines. Traditionally prepared by simmering the slices in water or steeping them in liquor, it has long been used in seasonal restorative broths and daily herbal teas.

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