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Luteolin Bulk Powder

Luteolin Bulk Powder

Specification: 90%HPLC,98%HPLC(Ash content≤2%)
Cas No.:491-70-3
Pub Chem: 5280445
Chemical:C15H10O6
Molecular weight:286.24
Certifications: Halal, HACCP,ISO9001,PAHS Free, NON-GMO,KOSHER,SC
MOQ:1KG
Delivery: 1-3 working days after payment or PO
Payment term: L/C,D/A,D/P,T/T,DP at sight
Delivery term: DHL, FEDEX, Air freight,Sea freight
B2B Only

Description

Luteolin Bulk Powder Manufacturer

Guanjie Biotech is a Luteolin bulk powder manufacturer that has been focusing on the production of luteolin powder for more than 20 years. We have been committed to providing high-quality products to the market. The luteolin powder that we produce is in the form of yellow powder with a specification from 90% to 98%. With a complete quality assurance system and strict quality control standards, we can serve customers at preferential prices while ensuring product quality. In response to the ash content problem caused by the physical properties of Luteolin Bulk Powder, Guanjie Biotech has controlled the ash content to an extremely low level through technological innovation. According to customer needs, the ash content can be accurately controlled at 5%, 2%, and 1%, greatly improving product quality and applicability. If you are interested in our pure luteolin powder, please consult us.

Luteolin bulk powder

 

COA

There are two COA reports about bulk Luteolin Powder. One is from the shell, the other is from the bud.

● Shell

Item

Specification

Result

Method

Genus and Species

Arachis hypogaea

Conform

/

Part of the Plant

Shell

Conform

/

Country of Origin

China

Conform

/

Marker Compounds

     

Luteolin

>98.0%

98.87%

HPLC(Normalization)

Organoleptic Data

     

Appearance

Fine powder

Conform

GJ-QCS-1008

Color

Yellow-green

Conform

GB/T 5492-2008

Odor &Taste

Characteristic

Conform

GB/T 5492-2008

Process Data

     

Method of Processing

Extraction

Conform

/

Solvent(s) Used

Ethanol & Water

Conform

/

Drying Method

Vacuum drying

Conform

/

Excipient

None

Conform

/

Ratio of Extraction

60:1

Conform

/

Physical Characteristics

     

Particle Size (80 mesh)

98.0%pass 80mesh

Conform

GB/T 5507-2008

Moisture

<2.0%

0.8%

GB/T 14769-1993

Ash Content

<2.0%

1.72%

AOAC 942.05, 18th

Heavy Metals

     

Total Heavy Metals

<10 ppm

Conform

USP<231>, method II

Arsenic

<1.0 ppm

Conform

AOAC 986.15, 18th

Lead

<1.0 ppm

Conform

AOAC 986.15, 18th

Mercury

<0.5 ppm

Conform

AOAC 971.21, 18th

Pesticide Residue

     

666

<0.2ppm

Conform

GB/T5009.19-1996

DDT

<0.2ppm

Conform

GB/T5009.19-1996

Microbiology

     

Total Plate Count

<1,000cfu/g

157cfu/g

AOAC 990.12, 18th

Total Yeast & Mold

<100cfu/g

52cfu/g

FDA (BAM) Chapter 18, 8th Ed.

E. Coli

Negative

Negative

AOAC 997.11, 18th

Salmonella

Negative

Negative

FDA (BAM) Chapter 5, 8th Ed.

 

●Bud

Item

Specification

Result

Method

Basic Product Information

     

Genus and Species

Sophora japonica L.

Conform

/

Part of the Plant

Bud

Conform

/

Country of Origin

China

Conform

/

Marker Compounds

     

Assay(Luteolin )

98%

98.7%

HPLC

Organoleptic Data

     

Appearance

Powder

Conform

GJ-QCS-1008

Color

Yellow-green

Conform

GB/T 5492-2008

Odor

Characteristic

Conform

GB/T 5492-2008

Taste

Characteristic

Conform

GB/T 5492-2008

Process Data

     

Method of Processing

Extraction

Conform

/

Solvent(s) Used

Ethanol and Water

Conform

/

Excipient

None

Conform

/

Drying Method

Vacuum drying

Conform

/

Physical Characteristics

     

Particle Size (80 mesh)

98.0%pass 80mesh

Conform

GB/T 5507-2008

Moisture

<5%

0.26%

GB/T 14769-1993

Ash Content

<5%

1.53%

AOAC 942.05, 18th

Solvent Residue

Eur Pharm

Conform

GJ-QCS-1007

Heavy Metals

     

Total Heavy Metals

<10 ppm

Conform

USP<231>, method II

Arsenic

<1.0 ppm

0.25ppm

AOAC 986.15, 18th

Lead

<1.0 ppm

0.30ppm

AOAC 986.15, 18th

Mercury

<0.5 ppm

0.26ppm

AOAC 971.21, 18th

Pesticide Residue

     

666

<0.2ppm

Conform

GB/T5009.19-1996

DDT

<0.2ppm

Conform

GB/T5009.19-1996

Microbiology

     

Total Plate Count

<1,000cfu/g

160cfu/g

AOAC 990.12, 18th

Total Yeast & Mold

<100cfu/g

10cfu/g

FDA (BAM) Chapter 18, 8th Ed.

E. Coli

Negative

Negative

AOAC 997.11, 18th

Salmonella

Negative

Negative

FDA (BAM) Chapter 5, 8th Ed.

 

How Is Luteolin Produced?

image

 

What Is Luteolin Powder Used For?

Luteolin bulk powder has antioxidant, anti-inflammatory, antibacterial, and potential health-promoting effects. It has received increasing attention and applications in the food and cosmetics fields. The following is a detailed introduction to its applications in the food and cosmetics fields.

 

applications in the food field

1. Food preservation and antiseptics

• Antibacterial mechanism

Luteolin powder has a certain antibacterial activity and can inhibit the growth of common microorganisms in a variety of foods. Such as Escherichia coli, Staphylococcus aureus, Salmonella, etc. Its antibacterial mechanism mainly includes destroying the integrity of bacterial cell membranes, causing leakage of intracellular substances, etc. Through these effects, luteolin can extend the shelf life of food and reduce food deterioration caused by microbial contamination.

• As a natural preservative

Compared with traditional chemical preservatives, luteolin Bulk Powder has many advantages as a natural preservative. It is derived from natural plants and has high safety, which meets consumers' demand for natural and healthy food additives. At the same time, luteolin also has multiple functions such as antioxidant and anti-inflammatory. While preserving and preserving, it can also bring other beneficial properties to food. Such as delaying the oxidation and deterioration of food, and improving the quality and nutritional value of food.

 

2. Food Nutrition Enhancement

• Nutritional Components and Functional Properties

Luteolin bulk powder has rich nutritional value and contains a variety of essential nutrients for the human body. It can be added to food as a nutritional enhancer to improve the nutritional value of food. For example, adding luteolin powder to some functional foods can provide consumers with health benefits. Such as, antioxidants and anti-inflammatory. In addition, luteolin can also interact with other nutrients to enhance each other's efficacy. For example, it synergizes with antioxidants such as vitamin C and vitamin E to improve the antioxidant capacity of food.

 

• Applicable Food Types

Luteolin Bulk Powder is suitable for a variety of food types. Such as beverages, dairy products, baked goods, etc. Adding luteolin to beverages can develop functional beverages with antioxidant and anti-inflammatory effects. Adding it to dairy products can improve the nutritional value of dairy products while using its antibacterial properties to extend the shelf life. Adding it to baked goods can improve the flavor and texture of baked goods.

 

3. Improve food flavor and color

• Flavor regulation effect

Luteolin powder has certain flavor characteristics. Its unique smell and taste can bring special flavor to food. In some food processing processes, adding an appropriate amount of luteolin powder can adjust the flavor of the food. For example, in the production of some preserved fruits and candied fruits, the addition of luteolin can neutralize the sweetness and increase the layering of the flavor.

 

• Color stability

The yellow powder appearance of luteolin bulk powder can provide a natural color for some foods. At the same time, its antioxidant properties help maintain the color stability of food. In some pigment-rich foods, luteolin can prevent the oxidation and fading of pigments, prolong the color retention time of foods, and improve the appearance quality of foods. Such as fruit products, fruit juices, etc.

 

Applications in the cosmetics field

1. Antioxidant and anti-aging

• Skin aging mechanism and the role of luteolin

Skin aging is mainly due to oxidative stress damage and collagen loss caused by endogenous and exogenous factors. The luteolin in Luteolin Bulk Powder has a strong antioxidant capacity and delays the process of skin aging. It can also promote the synthesis of collagen, enhance the elasticity and firmness of the skin, and reduce the formation of wrinkles.

• Application form for cosmetics

Luteolin powder can be added to various cosmetics. Such as creams, lotions, essences, etc. In these products, luteolin can play its antioxidant and anti-aging effects. It provides consumers with natural and safe skin care options. Many brands have launched skin care products containing luteolin, which have received widespread attention from consumers.

 

2. Anti-inflammatory and soothing

• Skin inflammation and the anti-inflammatory mechanism of luteolin

Skin inflammation is a common symptom of many skin problems. Such as acne, eczema, allergic dermatitis, etc. The anti-inflammatory effect of luteolin can reduce skin inflammatory reactions and relieve symptoms such as skin redness, swelling, and itching. It inhibits the inflammatory signaling pathway and reduces the production of proinflammatory cytokines. This can achieve an anti-inflammatory effect. At the same time, luteolin bulk powder can also regulate the skin's immune response and enhance the skin's self-repair ability.

• Application for sensitive skin

For people with sensitive skin, the anti-inflammatory and soothing properties of luteolin are particularly important. Cosmetics containing Luteolin Bulk Powder can help sensitive skin reduce inflammatory stimulation and improve skin tolerance. These products are usually mild and non-irritating, suitable for daily use of sensitive skin, and provide effective care options for people with sensitive skin.

 

3. Whitening and freckle removal

• Regulation of melanin production and luteolin

Excessive production of melanin is the main cause of skin spot formation and dull skin tone. Luteolin can inhibit the activity of tyrosinase. Tyrosinase is a key enzyme in the synthesis of melanin. By inhibiting its activity, luteolin can reduce the synthesis of melanin. In addition, luteolin can also promote the metabolism of melanin. This can achieve the effect of whitening and freckle removal.

• Development of whitening cosmetics

In the whitening cosmetics market, Luteolin Bulk Powder has great potential as a natural whitening ingredient. It can work synergistically with other whitening ingredients such as vitamin C and niacinamide to enhance the whitening effect. At the same time, the safety and mildness of luteolin make it more suitable for whitening care of sensitive skin. This provides new ideas and options for the development of whitening cosmetics.

 

 

User Evaluation

The batch-to-batch consistency in purity (verified via our in-house HPLC) minimizes raw material adjustment time, reducing our manufacturing waste by roughly 12%. Their ability to maintain stable specifications across large-volume orders has made supply chain forecasting much more reliable.
product-60-60

Mike

 

Evaluating from a product development angle, the value proposition of this luteolin powder is impressive. Compared to three other bulk suppliers we've tested, Guanjie's material demonstrates superior flowability and compressibility, allowing us to lower excipient use by 8% per capsule batch. This directly improves our gross margin on finished nutraceuticals while maintaining label claim accuracy.
product-60-60

Kerry

 

Their luteolin bulk powder arrives with tamper-evident, food-grade packaging and full traceability documentation (COA, MSDS, allergen statements). The lead time consistently stays within 10 working days for international shipments. For mid-to-large supplement brands needing a reliable flavonoid ingredient, they offer a low-risk, high-accountability partnership.
product-60-60

Hive Corps

Executive Chairman

 

 

Our factory and lab:

Guanjie Biotech has been a luteolin supplier for more than 20 years. With 98% high purity and strict control of ash content, we provide high-quality luteolin bulk powder and reliable guarantees for applications in various fields. If you are interested in our products, please feel free to consult us at info@gybiotech.com.

product-1-1

 

Quality control:

Quality control

 

Contract with Third-Party Lab

We are cooperating with several Authority third parties such as SGS, Eurofin, and UNQD to test luteolin 98 and make a guarantee of the quality for the customers.we tested the assay,water,Odor, Heavy Metals ,Solvent Residue,pesticide residue,Protein,Microbiological,so on.

 Third-Party Lab

 

Certification

cert.

 

Package&Warehouse:

Package

 

Shipment:

DHL, Sea freight, FEDEX, you can choose.

shipment

 

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