Onion extract 
Product Name: Onion extract Onion extract 
Latin name: Allium epa L. 
Extract from: Liliaceae bulb onion Allium epa L 
Specifications: Quercetin 2%, 5%, 10%, 40%; 5: 1, 10: 1. 
Other chemical ingredients including: Allicin, thiol, trisulfide, caffeic acid, erucic acid, cinnamic acid, citric acid salts, polysaccharides, and various amino acids. 
Appearance: Brown powder 
Detection Method: HPLC / TLC 

Function 
1. Anti-cancer. Onions are rich in flavonoids and selenium. Flavonoids scavenge free radicals anti-oxidants. Selenium is a powerful anti-oxidant, it can remove the body for a variety of free radicals, with anti-cancer, anti-aging effect. 
2. Lower blood pressure, prevent blood clots. 
3. Lowering blood sugar, blood fat. 
4. Other. Onion in phytoncide stimulate appetite, help digestion, while another expectorant, diuretic, diaphoretic and prevent colds and other effects. 


Package: Double plastic bag inside, aluminum foil bag or fiber drum outside. 
Storage: Stored in a clean, cool, dry area; Keep away from strong, direct light. 
Shelf Life: Two years when properly stored.