High Quality 98% Luteolin Powder Sophora Japonica Extract
Luteolin: Overview
Luteolin is a natural tetrahydroxyflavonoid compound widely found in various plants, such as Sophora japonica buds, honeysuckle, chrysanthemum, celery, broccoli, green pepper, and thyme. It is often distributed in the form of glycosides in vegetables and medicinal herbs. It appears as a yellow powder and possesses multiple pharmacological activities, including antioxidant, anti-inflammatory, antibacterial, antiviral, neuroprotective, and antitussive/expectorant effects.

Studies have shown that luteolin can reduce the release of pro-inflammatory factors, thereby alleviating chronic airway inflammation and related respiratory symptoms. It also shows potential application value in cardiovascular diseases and neurodegenerative diseases, making it a representative natural flavonoid component. Currently, luteolin has become one of the most sought-after functional raw materials in the plant extract industry.
COA OF LUTEOLIN

Luteolin: Core Values
Luteolin effectively inhibits airway inflammation by reducing the production of key inflammatory factors, helping to relieve symptoms such as cough and phlegm caused by chronic pharyngitis, bronchitis, or allergies. It is a natural supportive ingredient for respiratory health.
Luteolin has an auxiliary effect in lowering blood lipids and uric acid. It helps lower blood lipid levels and maintains healthy uric acid metabolism by inhibiting uric acid production and promoting its excretion, thus reducing the potential impact of high uric acid on the kidneys.
Luteolin is a powerful natural antioxidant that helps eliminate free radicals in the body, reduce oxidative stress damage, protect cell health, and play a role in delaying aging and maintaining vitality.
Luteolin has a protective effect on the nervous system, helps maintain normal learning and memory functions, and shows potential in resisting nerve cell aging, providing a natural option for maintaining cognitive health.
Lumeolin can regulate immune responses and inhibit the excessive release of allergy-related mediators, thereby helping to alleviate allergy symptoms and enhance the body's immune balance.
Studies have shown that luteolin has inhibitory effects on various bacteria (such as Staphylococcus aureus) and viruses (such as influenza virus), demonstrating its value as a natural antibacterial and antiviral component.
Furthermore, luteolin has also shown positive biological activities in anti-tumor activity, liver protection, and hormone balance regulation, making it one of the current research hotspots in the field of nutrition and health.
Luteolin: Expanding Applications
Pharmaceutical Field
This is the core application direction of luteolin. Its significant anti-inflammatory, antioxidant, cardiovascular protective, and neuroprotective activities are widely used in the development of anti-inflammatory drugs, cardiovascular adjuvant therapy products, uric acid-lowering and anti-allergy agents. At the same time, it shows great potential in adjuvant cancer therapy and intervention for neurodegenerative diseases, driving the research and development of related innovative drugs.
Food Sector
Luteolin, as a functional ingredient, is added to health foods, nutritional supplements, and health drinks for its antioxidant, metabolic regulating, and immune-boosting properties. Furthermore, its natural antibacterial properties make it a promising food preservative, meeting the trend towards clean labeling.
Cosmetics and Personal Care
With its excellent antioxidant, anti-inflammatory, and whitening properties, luteolin has become an important active ingredient in mid-to-high-end skincare products. It effectively combats photoaging, soothes sensitive skin, and inhibits melanin production, and is used by international brands such as L'Oréal and Shiseido in their anti-aging, whitening, and soothing product lines.
Agriculture Sector
In the context of green agriculture, luteolin, as a plant-derived biostimulant and natural fungicide, demonstrates its application value. It can promote crop growth, enhance stress resistance, and inhibit certain plant pathogens, helping to reduce the use of chemical pesticides.
Development Prospects
With the global upgrade in health consumption and the increasing preference for natural ingredients, the market demand for luteolin is growing rapidly. It is anticipated that in the future, it will continue to make breakthroughs in high-purity extraction, green manufacturing, and innovative dosage form development.













