Products Description
Quercetin dihydrate powder is a compound, whose English name is Quercetin Dihydrate. Its molecular weight is 338.3, its molecular formula is C15H14O9, and its purity is HPLC 98%. The physical properties of this compound are yellow crystalline powder, which should be stored in a light-proof airtight container and refrigerated or frozen for long-term storage.

Pure quercetin dihydrate powder is a natural form of quercetin. It has a variety of biological activities and pharmacological effects, such as antioxidant, anti-inflammatory, anti-allergic, anti-thrombotic, lowering blood sugar and blood lipids, etc. The exertion of these functions and effects can bring a variety of benefits to the human body, such as preventing and treating various diseases, including cardiovascular diseases, cancer, neurological diseases, etc.
function
Pure quercetin dihydrate powder has a variety of biological activities and pharmacological effects. These effects and effects mainly include the following aspects:
Anti-inflammatory effect: It has anti-inflammatory activity, which can inhibit the release of inflammatory mediators and reduce inflammatory reactions.

Anti-thrombotic effect: It has an anti-thrombotic effect and can inhibit platelet aggregation and coagulation process.
Anti-allergic effect: It can inhibit the release of allergic mediators and reduce allergic reactions.
Blood sugar lowering effect: It can improve insulin resistance, promote glucose utilization and metabolism, and lower blood sugar levels.
Reduce blood lipids: It can inhibit the synthesis and absorption of cholesterol and reduce blood lipid levels.
Antioxidant effect: It has a strong free radical scavenging ability and can protect cells from oxidative damage.
Anti-tumor effect: It can inhibit the growth and proliferation of tumor cells, and has certain effects on the prevention and treatment of various tumors.
Cardiovascular protective effect: It can lower blood pressure, improve blood lipid metabolism, and have a protective effect on cardiovascular diseases.

The antioxidant effect of pure quercetin dihydrate powder is mainly reflected in the following aspects:
Free radical scavenging: It can scavenge free radicals, which can effectively prevent oxidative damage caused by free radicals to biomolecules such as cell membranes, proteins, and nucleic acids, thereby protecting cell health.
Inhibit oxidative reactions: It can inhibit oxidative reactions, including lipid peroxidation and DNA damage, thereby reducing the damage of oxidative stress to the body.
Protect cells from oxidative damage: It can protect cells from oxidative damage, including protecting retinal nerve cells and reducing neuronal oxidative stress.
Regulates the activity of antioxidant enzymes: It can upregulate the expression of anti-aging and antioxidant-related enzymes, thereby enhancing the body's antioxidant capacity.
Application
Pharmaceutical field: It has pharmacological effects such as anti-inflammatory, antioxidant, anti-tumor, and cardiovascular protection. Therefore, it can be used as raw material to make drugs for the treatment and prevention of cardiovascular diseases, cancer, neurological diseases, etc.
In the field of health care products: Quercetin dihydrate, as a natural antioxidant and anti-inflammatory agent, can be used as one of the raw materials of health care products and added to health care products to improve the efficacy and safety of health care products.
Cosmetic field: It has antioxidant, anti-inflammatory, anti-allergic, and other effects. It can be used as one of the raw materials of cosmetics and added to cosmetics to improve the efficacy and safety of cosmetics.
Food field: It can be used as a food additive and added to food to improve the nutritional value and safety of food.
Other fields: In addition to the above application fields, quercetin dihydrate can also be used as analytical reagents, food supplements, etc.
Application
1. It can be used as a kind of antioxidant which is mainly used for oil, drinks, cold drinks, and meat processing products.
2. It has good effects of expectorant, anti-cough, anti-asthma and can be used for treating chronic bronchitis as well as for adjuvant therapy of coronary heart disease and high blood pressure.
3. It can also be used as an analytical standard.
Notice
1. The powder should be stored in a sealed container and ensure appropriate storage conditions, such as refrigeration or freezing for long-term storage.
2. When using, the solution should be prepared according to the instructions in the instructions and should be prepared and used immediately to avoid long-term storage. If it needs to be prepared in advance, it is best to separate it into individual packages freeze it, and then take it out and thaw it before use.
3. Because pure quercetin dihydrate powder is for research use only and is not intended for medical diagnosis, it should be used under the guidance of professionals, and be careful not to use it for illegal purposes.
4. If any adverse reactions or suspected allergic reactions occur during use, you should stop using it immediately and seek medical help.
Package

Our Factory

Shipment&Payment
Delivery
Delivery: Sea/Air Shipping & International Express
Shipping Time:15 working days after payment
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
15-25kg/Drum, size: 35cm (Diameter)*51cm (Height)
Storage: Kept away from strong light and heat.
Shelf Life: 24 months

Payment
For Sample Orders: Paypal, WestUnion, UnionPay, T/T, and Alibaba's Escrow Service are acceptable.
For Large Order: T/T, L/C

Why choose Us
1. 24-Hour-On-Line Professional Quick Response.
2. 15 years of Exporting Experience to more than 20 countries all over the world.
3. Fast delivery within 10 working days after payment.
4. Flexible payment methods: TT, LC, DP, Western Union, Paypal.
5. Professional guide on your purchase strategy based on market trends.
FAQ
1. Do You Accept Sample Orders?
Yes, we accept sample orders.
2. What's Your MOQ?
We have no fixed requests on MOQ, it should according to the customers ' demand.
3. How To Ensure the Quality Once the Order is Confirmed?
We have a strict QC/QA management system and Strict release procedures.
We prefer to deliver pre-shipment samples by Express Courier before shipment, or you can advise us of your quality standard.
4. Can We Have a Preview of the Product Quality Before Our Order Despatching?
Sure, we always provide the relative Batach(s)'COA(s) before shipment.
5. How Will You Deliver The Goods?
We have close cooperation with the most famous Shipping companies, Airlines, and Express Couriers. We'll suggest the best way according to your order quantity.
6. What Is Your Payment Terms?
We have Flexible Payment Terms. Wire Transfer, Western Union, PayPal, etc. are accepted.
7. What Is The Leading Time?
The leading time is different based on different quantities, we usually arrange shipment within 3-15 working days after order confirmation.
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