Project Description

Luteolin (CAS：491-70-3)

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Basic information

Product Name Luteolin Other name Luteoline, 3′,4′,5,7-Tetrahydroxyflavone
Raw Material Sources Rutin Brand name ANIHERB
Molecular Formula C₁₅H₁₀O₆ Specification 98%
Appearance Yellow Crystalline Powder Active Ingredient Luteolin
Test Method HPLC Grade Cosmetic, Food & Pharmaceutical Grade

Raw Material & QC Reference Information

Raw Material Source: Derived from Rutin as the raw material.

Content Assay: Tested and verified by standard HPLC method in accordance with Chinese Pharmacopoeia provisions, ensuring high purity and stable batch-to-batch consistency of Luteolin.

National Standard Reference Substance: Adopts official Luteolin reference substance from the National Institutes for Food and Drug Control (NIFDC) of China, complying with Chinese Pharmacopoeia standard for identification and quantitative determination.

What is Luteolin

Luteolin is a natural flavonoid compound extracted from multiple natural plants including chrysanthemum, peanut shells and mignonette. It is widely applied in cosmetics, health supplements and pharmaceutical industries. As a high-activity natural bioactive ingredient, it possesses powerful anti-inflammatory, antioxidant, anti-allergic and antibacterial properties. It is highly valued in skin care and functional health formulations, and has become a premium raw material for anti-aging, soothing repair, oil control and anti-sensitive skin care products in the global market.
Aniherb’s luteolin is converted from natural rutin, with higher yield and lower heavy metal residue than direct plant extraction. We can customize 90%, 95%, 98% high-purity specifications to meet cosmetic, food and pharmaceutical factory bulk order demands, and support small trial sample orders before mass production.

Related ingredients:
Fisetin,
Isoquercitrin

What are Main Components of Luteolin

Luteolin is a high-purity single-component flavonoid extract with stable active structure, and its core active components are as follows:
Luteolin: The sole primary active constituent of the product, which undertakes all core biological activities, including anti-inflammatory, antioxidant, bacteriostatic and skin barrier repair effects, and is the key to the product’s functional efficacy.
Trace flavonoid homologs: A small amount of natural homologous flavonoids retained in the purification process, which synergistically assist the main active ingredient and improve the overall biological activity of the product without affecting the main component purity.

What are the benefits of Luteolin

Luteolin is a multi-functional active ingredient with a wide range of physiological

Core Cosmetic & Skin

    1. Antioxidation & Free Radical Scavenging
      It scavenges excess skin free radicals, reduces oxidative damage caused by UV rays and external environmental stress, effectively delaying skin aging and maintaining skin youthful vitality.
    2. Skin Barrier Repair & Soothing
      It repairs damaged skin barrier, relieves skin dryness, tightness and mild irritation, calms sensitive skin discomfort, and significantly improves skin tolerance and fragility.
    3. Anti-Inflammatory & Skin Stabilizing
      It inhibits mild skin inflammatory reactions, reduces redness, swelling and skin sensitivity, keeps the skin stable and healthy, and is suitable for long-term sensitive skin maintenance.
    4. Skin Brightening & Dullness Improvement
      It accelerates skin microcirculation, improves facial dullness and sallow complexion, evens out skin tone, and makes the skin translucent and bright.
    5. Oil Control & Acne Maintenance
      It balances skin sebum secretion, improves oily shine and enlarged pores, inhibits acne-causing bacteria growth, and keeps skin fresh, clean and smooth.

Health Food & Pharmaceutical Functions

    1. Systemic Anti-Inflammatory Support
      It regulates the body’s inflammatory immune response, alleviates chronic inflammatory reactions in the body, and assists in maintaining joint and visceral health.
    2. Systemic Antioxidant Protection
      It neutralizes internal harmful free radicals, reduces systemic oxidative stress damage, protects cell activity, and improves bodily antioxidant capacity.
    3. Respiratory Comfort Support
      It helps relieve respiratory discomfort symptoms and maintains normal and healthy respiratory system function.
    4. Metabolic Regulation
      It assists in regulating body lipid metabolism and glucose metabolism, effectively improving body sub-health state and supporting overall physical health management.

Aniherb Product Advantage

1. Strict Raw Material Selection
We select high-quality natural plant raw materials from standardized planting bases, screen raw materials with stable active content and no pesticide residue from the source, and lay a foundation for high-purity finished products.
2. Full-process Production Supervision
Adopt professional flavonoid extraction, enzymatic hydrolysis and high-purity purification technology, strictly implement standardized SOP operation in each production link, and conduct real-time monitoring of intermediate products to ensure stable product quality.
3. Dual Standard Finished Product Testing
The factory conducts HPLC precision testing on product purity, moisture and impurity indicators, and regularly sends samples to third-party authoritative laboratories for heavy metal, microbial limit and safety compliance testing to meet global industry standards.
4. Reliable Delivery Standards
All finished products will be delivered only after passing all quality inspection items, with stable batch difference control, ensuring consistent high quality of each batch of products and reliable supply.

Applications of Luteolin

1. Cosmetics & Personal Care
Widely used in soothing and repairing skin care products, anti-sensitive products, anti-aging essence, acne removal and oil control products, barrier repair creams and other formulations.
2. Health Food & Dietary Supplements
Applied in functional antioxidant supplements, anti-inflammatory health products, respiratory care and metabolic regulation dietary supplements.
3. Pharmaceutical Industry
Suitable for the preparation of topical anti-inflammatory and antibacterial preparations, oral health care preparations, and used as a standard reference substance for pharmaceutical quality detection.
4. Laboratory & Research
Used as a standard sample for flavonoid component analysis, widely used in pharmacological research, plant component identification and biomedical experimental research.
If you need other natural flavonoid raw materials, you can view our high purity Esculin Powder and Isoquercitrin products for skincare and supplement formulations.

Solubility Characteristics

Solvent Solubility Performance
DMSO Freely soluble
Ethanol (95%) Soluble
Hot Water
Slightly Soluble
Cold Water
Insoluble

Product Datasheets

The Quality Standards of the Product Test Report
Safety Datasheet

The Quality Standard of the Product

Safety Datasheet

Test Report

Packing&Storage

  1. 1-5kg with double plastic container inside/aluminum foil bag outside. 10kg with double plastic container inside/carton outside. 25kg with double plastic container inside/fiber drum outside or it is at your option.
  2. Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.
  3. Shelf Life: Two years under well storage situation.

plant extract package

Transport&Payment

  1. Small package sent by EMS, UPS, FedEx, DHL, etc.
  2. Payment available for Western Union, T/T, Paypal, etc.
  3. Cargo sent by Air or By Sea is all available.
    By Express By Air By Sea
    Suitable for under 50kg Suitable for more than 50kg Suitable for more than 500kg
    Delivery time: 4-5days Delivery time: 5-7days Delivery time: 15-30days
    Door to door service Airport to Airport Port to Port
    Easy to pick up the goods Professional broker needed Professional broker needed

     

Certifications