Advantages:

• More than 10 years experiences, Leading plant extract industry in China;
• Own GAP planting bases & GMP factory;
• Top quality, Competitive price, Best service;
• Highly motivated and dedicated staff with only one goal "to achieve excellence";
• Supplied more then 200 kinds of standard herbal extracts and 900 kinds of botanical extracts.

Dihydroquercetin

Product Name: Engelhardia roxburghiana Extract

Active Ingredient:  taxifolin, astilbin

Specification:  taxifolin 70% 80% , astilbin 80%

CAS No.:   taxifolin 480-18-2, astilbin 54141-72-9

Extract Solvent: Water&Ethanol

Appearance:  White fine powder

Brand Name: Hunan Nutramax

INTRODUCTION:

Dihydroquercetin (also known as DHQ and Taxitolin) belongs to an extensive class of bioflavonoids (group of dihydroflavonoids), which plays an important role in the process of biosynthesis and responsible for the emergence of the related structures of the class of flavonoids. Therefore DHQ is present in many higher plants, including cultivated agricultural crops. In agricultural products DHQ is present as a glycoside, in which a molecule is connected with a particular type of saccharide. Its biological activity is less than the activity of DHQ molecule, which doesn't have any glycoside connection.

(+)-taxifolin is a taxifolin that has (2R,3R)-configuration. It has a role as a metabolite. It is a conjugate acid of a (+)-taxifolin(1-). It is an enantiomer of a (-)-taxifolin.

FUNCTION:

(1). Have strong bacteriostatic action to Staphylococcus aureus, escherichia coli, shigella and typhoid bacillus;
(2). Strengthen capillary resistance, increase coronary blood flow;
(3). Antioxidant,strengthen immunity;
(4). Good for expectorant and cough.
 

Application:

Pharmaceutical Products,Healthcare Products,Cosmetics .

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Packing:

• Delivery Time: Around 3-5 workdays after your payment.
• Package: In fiber-drums with two-plastic bags inside.
• Net Weight: 25kgs/Drum / Gross Weight: 28kgs/Drum
• Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
• Storage: Stored in dry and cool place, keep away from strong light and heat.
• Shelf Life: Two years when properly stored.

Shipping:

• 1, DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service;
• 2, Sea shipping for quantity over 500KG; and air shipping is available for 50KG above;
• 3, For high value products, please select air shipping and DHL express for safe;
• 4, Please confirm if you can make the clearance when goods reach your customs before placing an order, for buyers from Mexico, Turkey, Italy, Romania,Russia, and other remote area.

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