Bencao Gangmu Reference Library
吉贝 / 美洲木棉 / 爪哇木棉 / 白花木棉 / 锦地木棉 — Ceiba pentandra (L.) Gaertn. (syn. Bombax pentandrum, Eriodendron anfractuosum)
Pinyin: Jíbèi / Měizhōu Mùmián / Zhǎowā Mùmián · Malay: Kekabu / Kabuk / Pokok Kekabu / Kapok / White Silk Cotton Tree / Java Cotton / Ceiba Tree · Family: Malvaceae / Bombacoideae (锦葵科 / 木棉亚科 / 吉贝属)
Energetics
Cool to Neutral (平 / 微凉 / 甘淡微苦平)
Flavor
Sweet, bland, slightly bitter, mucilaginous (甘、淡、微苦、黏滑、平)
Meridians
Spleen (脾), Stomach (胃), Large Intestine (大肠), Lung (肺)
Traditional Edict
Kapok / White Silk Cotton Tree (Kekabu / Ji Bei / Mei Zhou Mu Mian). Towering spiny trunk with tiered branches and silky white cotton pods. Sovereign for Diabetes & Dysentery: bark/leaf tea lowers blood sugar via GLUT4 translocation, halts bacillary dysentery flux, surges maternal breast milk.
Cautions & Contraindications
- Spiny trunk when young (wear gloves when harvesting bark). Exceptional clinical, maternal, pediatric, and dietary safety profile. Safe in pregnancy and lactation (galactagogue).
Clinical Applications
- Type 2 Diabetes mellitus (skeletal muscle GLUT4 glucose disposal and alpha-glucosidase inhibition via Vavain and Mangiferin), acute infectious bacillary dysentery, and postpartum hypogalactia.
Quality Markers
Mechanism & Phytochemistry
1. Vavain isoflavone glucoside upregulates AMPK and stimulates GLUT4 glucose translocation in skeletal muscle. 2. Condensed tannins cross-link enterocyte glycoproteins to halt diarrhea.
Preparation & Dosage
THE SOVEREIGN KEKABU ANTIDIABETIC BARK DECOCTION: 15 to 25 g dried bark chips boiled in 500 mL water for 20 min; taken warm twice daily after meals (lowers postprandial glucose). Acute dysentery: 20 to 30 g bark boiled with guava leaves. Ripe seed oil applied topically.
Appended Prescriptions
- 1. The Sovereign Diabetic Glycemic Stabilization Draught with Morus alba (Sang Ye) and Momordica charantia. 2. Acute Infectious Dysentery Draught with Psidium guajava (Guava) leaves.
Yemama Apothecary · Petaling Jaya, Malaysia · For educational and clinical reference only
