Dried Gromwell Root Zi Cao 500g Loose Inner Mongolia Arnebia Whole Herb for External Use and Herbal Preparations

Dried Gromwell Root, known in TCM as Zi Cao (紫草), from Arnebia euchroma or related Arnebia species, supplied as whole dried roots. In TCM theory Zi Cao is cool in nature with a sweet and salty flavor, traditionally associated with clearing heat and cooling the blood. This listing offers 500g of fully dried loose root in a resealable bag, suitable for traditional herbal preparations and external applications. Not a substitute for medicine.

Key Selling Points

• Authentic hard Zi Cao dried root sourced from Inner Mongolia
• Botanical source Arnebia species with Chinese name 紫草 and pinyin Zi Cao
• Whole root form, fully dried for long storage in a cool dry place
• Traditionally used in TCM for cooling the blood and clearing heat
• 500g resealable bag; multiple units may be combined into larger bags

Quality & Sensory

The dried roots typically appear dark purple to purplish-brown with a rough, twisted surface and a hard, brittle texture. They carry a faint characteristic herbal aroma and a slightly bitter, astringent taste when decocted.

Technical Specifications

Usage Scenarios

• External herbal oil infusions and salves prepared from the dried root
• Traditional decoctions prepared under guidance of a qualified practitioner
• Ingredient in herbal formulations for topical skin care traditions
• Can be ground into powder for external applications

Traditional Uses

In traditional Chinese practice, Zi Cao has long been used in decoctions and infused oils, often paired with herbs such as Dang Gui or Dan Pi in classic formulas. It is traditionally associated with blood-cooling and heat-clearing actions and is a common ingredient in external oils for skin care traditions. Store in a cool, dry place away from moisture.

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