Black Morning Glory Seeds Hei Chou Qian Niu Zi Dried Herb 1kg Bag

Black Morning Glory Seeds, known in TCM as Hei Chou (黑丑) or Qian Niu Zi (牵牛子), are the dried seeds of Pharbitis nil, also listed as Ipomoea nil. Traditionally associated with draining downward and promoting bowel movement in TCM theory, these small seeds are supplied as raw dried botanical material for decoction use. Store in a cool dry place and use under the guidance of a qualified practitioner.

Key Selling Points

• Dried black morning glory seeds supplied as raw Chinese herbal material
• Known in TCM as Hei Chou 黑丑 or Qian Niu Zi 牵牛子
• Botanical source Pharbitis nil, a traditional climbing vine seed
• 1kg sealed bag suitable for herbal shops and decoction preparation
• Sourced from Hebei province and stored cool and dry for freshness

Quality & Sensory

Typically dark grayish-black to black in color with a hard, angular seed texture and a faint characteristic aroma. When decocted, the seeds traditionally yield a mild, slightly bitter taste.

Technical Specifications

Usage Scenarios

• Traditional herbal decoction preparation
• Herbal shop and apothecary stock supply
• TCM formula ingredient under practitioner guidance
• Bulk repacking for retail herbal displays

Traditional Uses

In TCM theory, Qian Niu Zi is traditionally associated with draining water and promoting bowel movement, and it has historically appeared in formulas addressing stagnant water and accumulated heat. Traditionally prepared by decoction, often after dry-frying (chao) to moderate its nature. Use only under the direction of a qualified TCM practitioner due to its traditional classification as a potent seed.

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