Kaempferia Galanga / Sha Jiang 4oz

【Benefits】

In traditional Chinese medicine, Kaempferia galanga (Sha Jiang, Sand Ginger) is valued for its effects of warming the middle energizer to dispel cold, regulating qi to relieve pain, and promoting digestion to guide stagnation. It effectively alleviates symptoms like epigastric and abdominal pain caused by cold stagnation, belching and vomiting due to qi stagnation, poor appetite from indigestion, and toothache. From a modern research perspective, it contains bioactive components such as volatile oils (eucalyptol, borneol), flavonoids, and coumarins, which have anti-inflammatory, analgesic, antibacterial, and digestive function-regulating effects, helping to relieve gastrointestinal discomfort and reduce inflammatory responses.

【Nicknames】

Galangal, Shan Nai (Mountain Nai), San Nai Zi (Three Nai Seeds), Sha Jiang Tou (Sand Ginger Head), Tu She Xiang (Earth Musk)

【Properties and Tastes】

Tastes pungent; warm in nature; enters the Spleen and Stomach meridians

【Medicinal Components & Effects】

Kaempferia galanga is rich in active components. Volatile oils (main components: eucalyptol, borneol, camphene) are the key, exerting analgesic, anti-inflammatory, and antibacterial effects by inhibiting pain receptors and pathogenic bacteria. Flavonoids have antioxidant and free-radical scavenging abilities, protecting gastrointestinal mucosa. Coumarins contribute to regulating gastrointestinal motility, promoting digestion and relieving stagnation. These components work together to warm the middle, regulate qi, and maintain digestive system health.

【Storage Methods】

• Store in a cool, dry, and well-ventilated place (temperature 10–15℃, humidity below 60%), away from direct sunlight and high humidity to prevent mold, insect infestation, and loss of volatile oils.
• Use airtight containers like glass jars or vacuum-sealed bags. After opening, seal promptly to avoid volatilization of active components and moisture absorption.
• Avoid storing with odorous substances to prevent flavor tainting. Regularly check for mold, softening, or unusual odor—discard immediately if any spoilage is found.