Products Description
Licorice Extract (甘草提取物)
Specification: Glycyrrhizic acid 5%~24% (other specifications available upon request)
Main Ingredients: Glycyrrhizic acid, flavonoids
Product Overview:
Licorice extract is derived from the roots of the licorice plant (Glycyrrhiza glabra), rich in glycyrrhizic acid and flavonoids. It exhibits anti-inflammatory, anti-allergic, and gastrointestinal-protective effects, while flavonoids provide antioxidant and antibacterial benefits. It is widely applied in medicine, food, and cosmetics.
Extraction Process:
Cleaning: Licorice roots are washed to remove soil and impurities.
Extraction: Common methods include ethanol/water (30:70, v/v) soaking at 50°C for 60 minutes or hot water extraction followed by centrifugation and evaporation.
Purification: Further purification removes impurities and concentrates active ingredients.
Key Active Ingredients:
Glycyrrhizic acid: Anti-inflammatory, anti-ulcer, and hepatoprotective effects.
Flavonoids: Antioxidant, antibacterial, and antiviral properties.
Applications:
Pharmaceuticals: Treats ulcers, liver diseases, etc.
Food Industry: Natural sweetener and additive.
Cosmetics: Used in whitening, anti-inflammatory, and antioxidant products.