Dihydroquercetin Taxifolin Powder Pharmaceutical Raw Materials

Basic Information
Place of Origin: China
Brand Name: XABC
Certification: ISO
Model Number: XABC20599
Minimum Order Quantity: 10g
Price: 1.5-4$/kg
Packaging Details: Aluminum foil bag, paper barrel
Delivery Time: 5-20 days
Payment Terms: T/T,, L/C
Supply Ability: 1000kg/month
Product Name: Dihydroquercetin Taxifolin Powder Appearance: White Powder
Assay: 99% Shelf Life: 2 Years
Certificate: ISO Storage: Cold Dry Place
Sample: Sample MOQ: 10g
High Light:

Pharmaceutical Raw Materials Dihydroquercetin Taxifolin


Dihydroquercetin Taxifolin White Powder


99% Taxifolin Powder

Taxifolin Powder


Dihydroquercetin Taxifolin Powder Pharmaceutical Raw Materials 0


Taxifolin works as an antioxidant in the biochemistry of oxygen free radicals. The antioxidant activity of DHQ arises from its ability to donate a hydrogen atom from molecular hydroxyl groups to a free radical, and yield a resonance-stabilized phenolic radical. Also, the amphiphilicity of the DHQ is related to the ability to trap chain-initiating radicals at the interface of the membranes, preventing progression of the radical chain reaction. In addition to radical scavenging properties of DHQ in aqueous and organic environments, the antioxidant activity of molecule arise from the protection or enhancement of endogenous antioxidants, as well as its ability to chelate transition metal ions, and inhibit the propagation of the lipoxygenase reaction.


Taxifolin is an antioxidant with many interesting pharmacological effects. It can also be found in buckwheat (Fagopyrum esculentum Moench). UV radiation stimulates the activity of enzymes of the phenylpropanoid pathway and there is some evidence that it influences the rutin content in plants.

Dihydroquercetin is not mutagenic and less toxic than the related compound quercetin. It acts as a potentialchemopreventive agent by regulating genes via an ARE-dependent mechanism. Taxifolin has shown to inhibit theovarian cancer cell growth in a dose-dependent manner. There is also a strong correlation (with a correlation coefficient of 0.93) between the antiproliferative effects of dihydroquercetin (DHQ, Dihydroquercetin) derivatives on murine skin fibroblasts and human breast cancer cells.

The capacity of Dihydroquercetin to stimulate fibril formation and promote stabilization of fibrillar forms of collagencan be used in medicine. Also taxifolin inhibited the cellular melanogenesis as effectively as arbutin, one of the most widely used hypopigmenting agents in cosmetics. However, arbutin acts as quercetin extremely mutagenic,carcinogenic and toxic.

Dihydroquercetin enhanced also the efficacy of conventional antibiotics like levofloxacin and ceftazidime in vitro, which have potential for combinatory therapy of patients infected with methicillin-resistant Staphylococcus aureus(MRSA).

Dihydroquercetin, as well as many other flavonoids, has been found to act as a non-selective antagonist of the receptors, albeit with somewhat weak affinity.


Product Name: Betulinic Acid Color: Yellow
Purity: 99% Solublility: /
Form: Powder Shelf Life: 2 Years
Storage  Cold Dry Place

Dihydroquercetin Taxifolin Powder Pharmaceutical Raw Materials 1


Dihydroquercetin Taxifolin Powder Pharmaceutical Raw Materials 2

1. Dihydroquercetin can improving blood capillary elastic, anti-inflammatory.
2. Dihydroquercetin can antioxidation especially prostatic cancer.
3. Dihydroquercetin can preventing vascular disease.
4. Dihydroquercetin can maintaining vascular resistance.


Dihydroquercetin Taxifolin Powder Pharmaceutical Raw Materials 3Dihydroquercetin Taxifolin Powder Pharmaceutical Raw Materials 4Dihydroquercetin Taxifolin Powder Pharmaceutical Raw Materials 5

Contact Details
Linda Cai

Phone Number : +8618191272258

WhatsApp : +8618191272258