Bencao Gangmu Reference Library
臭豆腐柴 / 假臭柴 / 臭黄荆同属 / 臭叶豆腐柴 / 臭木 — Premna foetida Reinw. ex Blume (syn. Premna parasitica)
Pinyin: Chòudòufuchái / Jiǎchòuchái · Malay: Buas-buas Hutan / Pokok Buas-buas / Bebuas Hutan · Family: Lamiaceae (唇形科 / 豆腐柴属)
Energetics
Warm (温 / 辛温)
Flavor
Pungent, bitter, musky-aromatic raw that cooks into savory herbal fragrance (辛、苦、生具臭气熟具异香)
Meridians
Spleen (脾), Stomach (胃), Liver (肝), Large Intestine (大肠)
Traditional Edict
Forest Premna (Buas-buas Hutan / Chou Dou Fu Chai). Musky raw leaves that transform into fragrant savory herbal aroma upon boiling. Sovereign confinement ulam: expels deep visceral wind-chills, cures infant griping colic, purges retained lochia.
Cautions & Contraindications
- Cooking evaporates volatile sulfur compounds within 3 minutes, unlocking savory aroma. High clinical and confinement culinary safety profile. Contraindicated during active pregnancy.
Clinical Applications
- Postpartum abdominal chill and lochial stasis, functional dyspepsia with severe tympanites, acute and chronic gastroenteritis with flatulence, and pediatric griping colic.
Quality Markers
Mechanism & Phytochemistry
1. Boiling evaporates volatile dimethyl disulfide, unlocking diterpenoids that stimulate gastrointestinal motility and expel gas. 2. Verbascoside suppresses myometrial inflammation and accelerates lochial clearance. 3. Antispasmodic action.
Preparation & Dosage
THE SOVEREIGN NANYANG BUAS-BUAS CONFINEMENT CURRY (Gulai Buas-buas Hutan): 50 to 100 g fresh leaves simmered in light coconut turmeric broth with fish and ginger for 20 min. Whole herb decoction: 15-30 g dried daily for digestive cold colic.
Appended Prescriptions
- 1. The Sovereign Confinement Lochial Clearance Broth with Curcuma xanthorrhiza (Temulawak) and Halia Bara. 2. Pediatric Griping Colic Compress with Kaempferia galanga (Cekur).
Yemama Apothecary · Petaling Jaya, Malaysia · For educational and clinical reference only
