luteolin extract powder

What is luteolin powder

Luteolin powder is a very representative natural flavonoid, widely distributed in the plant kingdom, mainly found in honeysuckle and chrysanthemum, and distributed in the form of glycosides in celery, perilla leaves, peanut shells, honeysuckle, etc.
Luteolin is separated from ethanol into golden needles containing a crystal water, which is slightly soluble in hot water and difficult to dissolve in cold water. The aqueous solution is a pleasant light yellow, soluble in 10% sodium hydroxide aqueous solution, and appears dark yellow. Luteolin is stable under normal conditions.
KINTAI specializes in producing high-quality extract, with a strong focus on research and development, product excellence, and innovation. Our state-of-the-art facilities and commitment to quality ensure that our botanical extracts meet the highest industry standards.
As a reliable supplier, KINTAI offers this product that is a versatile and valuable addition to various industries, reflecting our dedication to quality and excellence. By choosing KINTAI, you gain access to trustworthy and top-quality botanical extracts that enhance the natural benefits of your products.

Specifications

Product Name	Extract sources	CAS
luteolin powder	peanut shell	491-70-3
Non-Irradiated / Non-ETO/ Treat by Heat Only / Non-GMO
Analysis Items	Specifications	Test Method
Assay	98% luteolin	UV
Physical and chemical properties
Appearance	light green yellow powder	Visual
Odour	Characteristic	Organoleptic
Particle Size	≥95% Through 80 mesh	Ch.P.C.Rule47
Ash	≤5.0%	Ch.P.C.Rule2302
Loss on drying	≤5.0%	Ch.P.C.Rule52
Heavy Metals	≤10.0ppm	Atomic Absorption
Cadmium(Cd)	≤1.0ppm	Atomic Absorption
Mercury(Hg)	≤0.1ppm	Atomic Absorption
Arsenic(As)	≤1.0ppm	Atomic Absorption
Lead(Pb)	≤2.0ppm	Atomic Absorption
Residual Solvents
- Ethanol	≤1000 PPM	Gas Chromatography
Microbiological Quality (Total viable aerobic count)
Total Plate Count,cfu/g	≤1000 CFU/g	Ch.P.C.Rule80
Mold and yeast Count,cfu/g	≤ 100 CFU/g	Ch.P.C.Rule80
E. coli	Negative	Ch.P.C.Rule80
Salmonella	Negative	Ch.P.C.Rule80
Staphylococcus aureus	Negative	Ch.P.C.Rule80
*Storage Condition: Store in tightly closed plastic bag and keep in a cool dry place. Do not freeze. Keep always from strong direct light.
*Safety Precaution: Wearing of protective goggles or safety glasses is recommended.If accidentally instilled into the eyes,immediately rinse thoroughly with water and get medical care. Wash skin with soap and water upon contact.

Our Advantage:

1) 11 years of rich R&D and production experience to ensure the stability of product parameters;

2) 100% plant extract, safer and healthier;

3) Professional R&D team can provide special solutions and customized services according to customer requirements;

4) Free samples can be provided.

Functions

1 Antioxidant effect

When the human body is stimulated by the environment, pressure, etc., it produces excessive amounts of reactive oxygen species (ROS), which can damage the structure of biological macromolecules such as DNA, proteins, and lipids, and affect cell activity. Luteolin can provide hydrogen atoms to react with free radicals to form stable compounds to avoid ROS damage to cells.

2. Anti-inflammatory effect

Oxidative stress and inflammation coexist in an inflammatory environment. Inflammatory cells release large amounts of ROS at the inflammatory site, leading to increased oxidative damage. In addition, large amounts of ROS and oxidative stress products enhance pro-inflammatory responses. By reducing the production of ROS and reactive nitrogen, luteolin activates various inflammatory signaling pathways such as nuclear factor kappa B (NF-κB), mitogen-activated protein kinase (MAPK), and heterodimer protein transcription factor (AP-1). Affects arachidonic acid metabolism and inhibits the expression of inflammatory cytokines and inflammatory mediators.

3. Delay aging

4 Whitening effect

Luteolin inhibits tyrosinase activity and melanin production in a dose-dependent manner.

Application Fields

Peanut Shell Extract is a versatile botanical ingredient with a variety of applications across different sectors. Here's a closer look at how it's utilized:
1. Pharmaceuticals:
The extract is used in the development of medications targeting inflammation, digestive issues, and skin conditions due to its anti-inflammatory and soothing properties.
2. Nutraceuticals:
Formulated into supplements, it is marketed for its potential benefits in immune support and general wellness, leveraging its traditional uses and emerging scientific research.
3. Cosmetics and Skincare:
In beauty products, the extract is valued for its potential to calm sensitive skin and reduce inflammation, making it a popular ingredient in creams, lotions, and serums designed for skin health and rejuvenation.
4. Food and Beverages:
As a natural additive, the extract may be incorporated into health foods and beverages for its potential health benefits, offering consumers a way to integrate its properties into their daily diet.
5. Traditional Medicine:
With a history of use in traditional Chinese medicine, it continues to be employed in herbal remedies for a variety of health concerns, including liver support and skin conditions.
6. Agricultural Products:
The extract's potential antimicrobial properties may find use in agricultural applications, such as a natural pesticide or fungicide, promoting plant health and crop protection.

Why choose us?

● Made in China, using home-grown raw materials to create high-quality products
● Fast delivery time
● Multiple quality control processes
● Experienced operations and quality assurance personnel
● Strict internal testing standards
● Dual warehouses in China and the United States, quick response

OEM and ODM Services

KINTAI takes pride in offering OEM and ODM services, allowing clients to customize products based on their unique specifications. Our experienced team collaborates closely with clients to develop tailor-made solutions, ensuring the final product meets their expectations.

FAQ

1. Can I request a sample before placing a bulk order?

   • Yes, we encourage clients to request samples for testing and evaluation.

2. What is the lead time for bulk orders?

   • Our efficient production process enables us to provide fast delivery, with lead times varying based on order volume.

3. Do you offer documentation for regulatory compliance?

   • KINTAI provides all necessary documentation, including certificates and regulatory information, to ensure compliance with global standards.

Certificate

 

Advantage Of KINTAI

KINTAI is a professional manufacturer and supplier of luteolin powder, We have our own research and development center, production base, and state-of-the-art equipment. With multiple patents and certifications, we guarantee the highest quality and safety of our products. We provide comprehensive OEM and ODM services, ensuring customized products and integrated solutions. With fast delivery and secure packaging, we are your trusted partner in choosing your product. For more information, please contact us at herb@kintaibio.com.

 

Parcel and Shipping

1> 1KG/bag, 10KG/carton,25kg/drum

2> By Express:
Door to door;DHL/FEDEX/EMS;3-4DAYS; Suitable for under 50kg; high cost;easy to pick up the goods

3> By Air：
Airport to Airport;4-5 days;Suitable for more than 50kg;high cost;professional broker needed

4> By Sea:
Port to Port;15-30days; Suitable for more than 500kg;Low cost;professional broker needed

Contact us now!

In conclusion, KINTAI's  luteolin powder stands as a testament to our commitment to quality and excellence. Our integrated service solutions, coupled with fast delivery and secure packaging, make us the preferred choice for professional buyers and global dealers. For inquiries or to request it, contact us at herb@kintaibio.com. Trust KINTAI for premium botanical extracts that elevate your products and exceed expectations.