Uncaria rhynchophylla

Gou Teng (Uncaria rhynchophylla)

Overview:
Gou Teng, derived from the dried hook-bearing stems of Uncaria rhynchophylla, is a valued herb in Traditional Chinese Medicine (TCM) known for calming the liver, extinguishing internal wind, and supporting neurological balance. It is especially used to address symptoms such as dizziness, tremors, irritability, and hypertension.

Botanical Description:
Uncaria rhynchophylla is a climbing shrub native to East Asia. The medicinal part—the hook-shaped stem—is harvested in summer, dried, and used in decoctions or powdered formulas.

Traditional Uses in TCM:

1. Calms the liver and suppresses internal wind: Helps manage headaches, convulsions, spasms, and symptoms linked to hyperactive liver yang.

2. Clears heat and pacifies the mind: Used for febrile disorders, childhood convulsions, and tension-related restlessness.

3. Supports cardiovascular and neurological health: Beneficial for managing high blood pressure and certain neurological symptoms.

Key Compounds and Effects:
Rich in alkaloids such as rhynchophylline and isorhynchophylline, which exhibit neuroprotective, antihypertensive, and anticonvulsant effects, making Gou Teng a valuable herb for modern and traditional applications alike.

Usage and Dosage:
Typically prepared as a decoction. Recommended dosage: 6–15 grams. It is often used in combination with other herbs in classic TCM formulas.

Precautions:
Avoid long decoction times to preserve active components. Use with caution in cases of hypotension or extreme deficiency.

This Liver-Pacifying And Wind-Extinguishing Chinese Herb includes Gastrodia Elata, Abalone Shell, Uncaria Rhynchophylla, Earthworm, Bombyx Batryticatus. If you need them, please contact us!