Zao Jiao Ci (Gleditsia sinensis) — Dried Chinese Honeylocust Thorn Decoction Pieces, 500g

Zao Jiao Ci (Gleditsia sinensis), also known in Traditional Chinese Medicine (TCM) as Zào Jiǎo Cì (皂角刺) and honored as Tian Ding (天丁, "Heavenly Nail"), is the dried thorn of the Chinese Honeylocust tree. For centuries it has been prized as a penetrating, invigorating herb traditionally used to unblock stagnation, disperse swelling, and draw out toxicity. Its nature is pungent and warm, giving it a moving, dispersing character that reaches deep into the channels to clear what has become stuck.

Key Selling Points

• Traditional Chinese Honeylocust thorn (Gleditsia sinensis)
• Known in TCM as Zao Jiao Ci and Tian Ding
• Naturally sun-dried decoction pieces
• 500g value pack, also available milled to powder
• Pungent, warm, channel-opening herb

Quality & Sensory

Each batch is naturally sun-dried to preserve the thorn's slender, pointed form, its woody brown-to-greyish surface, and its faint resinous, earthy aroma. When decocted, the pieces yield a mildly pungent, slightly bitter infusion with a warm, woody undertone, releasing their dispersing character into the brew.

Technical Specifications

Usage Scenarios

• Traditional herbal decoctions
• Blended herbal formulas
• External wash and soak preparations
• Milled into herbal powder
• Herbal pairing with other channel-opening herbs

Traditional Uses

In folk herbal practice, Zao Jiao Ci is decocted into formulas and soups to unblock stagnation and disperse what has gathered. It is a classic companion to herbs like Chuan Shan Jia (pangolin scale, now replaced by alternative channel-opening herbs) and Wang Bu Liu Xing in traditional formulas for moving qi and blood. It also appears in external washes and soaks, where the thorns are simmered and the liquid used to bathe the skin. In daily practice, it is often brewed together with other herbs to support smooth flow through the channels.

FAQ Q&A