AppearanceWithe powder
CAS No.:480-18-2
Packaging Details:1kg/ Al-foil bag, 25kg/ Drum,or as customer's requirements.
Free sample:available
Certification:KOSHER,HALAL,BRC,ORGANIC,ISO9001,ISO22000 etc.

Application Category

What is Dihydroquercetin?

Dihydroquercetin , also known as taxifolin or ampelopsin, is a natural compound. It can find in plants like larch, vitis vinifera and onion skins. It has the similar molecular structure with quercetin, but due to the different positions of double bonds in the molecules makes it has various biological activities and be studied for more health applications.



It is considered safe. However, due to its strong biological activity, it should be used according to appropriate dosages and guidelines.

Ingredients and Functional Characteristics

Ingredients: It is the reduced form of quercetin, featuring four hydroxyl groups and one acetyl group.

Functional Characteristics

  • Antioxidant Properties: It is an antioxidant that can effectively clean free radicals, protect cells from oxidant damage.
  • Anti-inflammatory: Ithave anti-inflammatory effect, and help to relieve inflammatory symptom.
  • Heart Protection: Research find that it can protect our cardiovascular by expedite our blood flow, lowering blood pressure, and reducing the risk of getting heart problems.
  • Blood Sugar Regulation: Some studies indicate that it can help regulate blood sugar level and lower the risk of getting diabetes.
  • Anti-virus: It can against certain viruses, and provide protection and therapeutic effects for various viral infections.

Market Preview

With increasing awareness of healthy foods and dietary, dihydroquercetin related product have a broad market in nutrition supplement and maintain healthy. It also shows great potential in treating cancer, diabetes and some desease caused by virus, which makes it an important element in drug research and application.


  • Antioxidant. It help the body against oxidative stress and damage caused by free radicals. It can clean free radicals in our body and inhibit lipid peroxidation, which lead to various diseases.
  • Anti-cancer.  It prevent cancer by inhibiting the growth of cancer cells and shortening the live time of cancer cells.
  • Cardiovascular Protection. It can lower blood pressure, improve blood flow, and prevent the formation of blood clots. It also promote liver health by providing detoxification and protecting liver cells from damage.
  • Enhance Immune. It can  enhance immune function by boosting the activity of immune cells and promoting the immune movement against virus.

Functions of Dihydroquercetin


  • Food and Beverages: It is used as an antioxidant in food and beverage products to prevent oxidation and prolong shelf life. It can be added to daily diet, meat products, beverages, and baked food.
  • Dietary Supplements: It is included in some supplements for its antioxidant function. It can be used in nutrition supplements like multi-vitamins, immune support formulas, liver health supplements, and cardiovascular support blends.
  • Skincare Products: Due to its anti-inflammatory and antioxidant effect, it is used in skincare products such as creams, lotions, serums, and sunscreens to protect the skin from damage of oxidation and UV radiation.
  • Pharmaceutical Applications: It may be used in pharmaceutical formulations for its health benefits such as anti-inflammatory or as a therapy way for some diseases.
  • Animal Feed: It can be added to animal feed as a natural antioxidant to improve the quality of the feed and promote animal health.
  • Industrial Applications: In some industrial processes that need contorl or prevent oxidation reaction, it may be used as a stabilizer or antioxidant additive.

Application of dihydroquercetin


Our product is manufactured in compliance with stringent quality standards and holds certifications like FSSC22000, ISO22000, HALAL, KOSHER, HACCP.


Why Choose Us?

  • High Product Quality:The product quality is very stable, allowing us to consistently provide high-quality raw materials to customers. Several companies have conducted on-site audits of our key intermediate, progesterone, and have guided us in deep processing cooperation for subsequent derivative projects.
  • Technological Innovation: Continuous investment in research and development to develop new extraction technologies and processes, improving extraction efficiency and product quality, and constantly introducing competitive new products.
  • International Development: Actively expanding international markets, strengthening alignment and cooperation with international markets to enhance the international competitiveness and visibility of products.
  • Resource Integration: Fully utilizing local plant resource advantages to establish a stable supply chain, ensuring stable supply of raw materials and controllable quality.
  • Long-term Study: Our company has over 20 years of history in producing this product, which makes us have abundant production experience.

Why Choose Us

Contact Us

At JIAYUAN, we are devoted to enabling wellbeing and health through our top notch quality Dihydroquercetin. With broad involvement with the business, we offer OEM and ODM administrations, upheld by an enormous stock and complete confirmations. Experience the distinction with our one-stop standard assistance, quick conveyance, and steadfast obligation to greatness. For requests and orders, get in touch with us at sales@jayuanbio.com.

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