100% Natural Giant Knotweed Extract 99% Resveratrol with Large Stock

• Customization: Available
• Certification: BRC, ISO, HACCP, Kosher, Halal, Sc
• Assay Method: HPLC
• Model NO.: Nutramax
• Application Form: Tablet, Capsule
• Application: Health Care Products, Medicine
• State: Powder
• Extract Source: Root and Stem
• Sample: Free Sample
• Solubility: 100% Water Soluble
• Color: Light Brown or White Powder
• Transport Package: 20kg/Drum
• Specification: 98% Polydatin 5%~99% Resveratrol
• Trademark: NutraMax
• Origin: China
• HS Code: 1302199099
• Production Capacity: 10 Mt/Month

Product Description

100% Natural Giant Knotweed Extract 99% Resveratrol with Large Stock

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.

 

Product Description

Product Name: Giant Knotweed Extract 

Botanical Name: Polygonum cuspidatum Sieb.et Zucc.

Part Used: Root and Stem

Specification: Resveratrol 5%-98%

Test Method: HPLC

CAS No: 501-36-0

Molecular Formula: C14H12O3 

Molecular Weight: 228.2433

Appearance: Light Brown or White Powder

INTRODUCTION:
 

Resveratrol is a naturally occurring phytoalexin produced by some higher plants in response to injury or fungal infection. Phytoalexins are chemical substances produced by plants as a defense against infection by pathogenic microorganisms, such as fungi. Alexin is from the Greek, meaning to ward off or to protect. Resveratrol may also have alexin-like activity for humans. Epidemiological, in vitro and animal studies suggest that a high resveretrol intake is associated with a reduced incidence of cardiovascular disease, and a reduced risk for cancer.

FUNTION:
 

1,Antipyretic and Analgesic Activity

2,Anti-cancer and Anti-mutagen Activity

3,Prevention of Heart and Liver Damage

4,Antithrombotic Activity

5,Immune System Improvement in Wound Healing

Application:

1. Applied in food field, it's used as food additive with the function of lengthening life.
2. Applied in pharmaceutical field, it is frequently used as medicine supplement or OTCs ingredients and owns good efficacy for treatment of cancer and cardio-cerebrovascular disease.
3. Applied in comestics, it can delay aging and prevent UV radiation.

 

 

Packaging & Shipping

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.

 

Company Profile

Certifications

Exhibition

Factory Photo

FAQ

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♥ If you have any question or need free sample, please feel free to contact with us!

 

                                WELCOME TO CONTACT US !