39 visiting now: 35 USA USA flag 5 China China flag 4 Canada Canada flag 1 Ukraine Ukraine flag 1 India India flag 1 Japan Japan flag 1 Singapore Singapore flag 1 Australia Australia flag

Highlighted Companies

Giant Knotweed Extract Powder - China

price: check with company for price

Giant Knotweed Extract Powder

Products Photos Catalog Giant Knotweed Extract Photos Catalog

Latin Name: Polygonum cuspidatum Sieb.

et Zucc

Appearance: Off White Fine Powder

Active Ingredient: Resveratrol 98%

Part Used: Roots

Size: 80mesh-10 0mesh

MOQ: 25KG

CAS: 501-36 -0

Production capacity (monthly): 1000 kg

Sample: 10-20g(free))

P ackage: 1kg/bag, 5kg/bag, 25kg/drum

Grade: Food Grade/Cosmetics Grade

Certificate: ISO, KOSHER, HALAL(TC)

Delivery date: 3-5 days by Express Product Introduction

Giant Knotweed Extract Powder has achieved good results as a new type of feed additive in animal production.

Knotweed Extract resveratrol will show great application value in the feed industry.

Our products are also widely used in natural health food.

It is also used in cosmetics.

We are dedicated to extracting effective ingredients from natural Chinese herbal medicines with 15 years of experience.

As well as the application of natural plants in food, functional food, dietary supplements, cosmetics, health care products and other fields.

Benefits of Giant Knotweed Extract Powder For Feeding There are many foreign reports on the effect of adding resveratrol to poultry diets.

And achieved good results.

1 - Adding resveratrol to the diet can improve growth performance and enhance immunity; 2 - Improve the quality of livestock products and increase production efficiency.

Green and safe feed additives are an important direction of animal nutrition.

knotweed root extract is being used more and more for its advantages.


Company Contact:


  • Phone: 19829864968

  • Address: Room 2102, No.251 Fenghe Road, Lianhu District, Xi'an, China, Xi'an , 陕西 , China

  • Email: Email


Published date: August 25, 2022 - Modified date: August 25, 2022

  • Business Description: Our company is a leading manufacturer and supplier of natural ingredients for Plant Extract, Herbal Extract Powder, Fruit Juice Powder and Vegetable Juice Powder.

    We offer best natural nutrition ingredients by using high-quality natural plants as raw materials.

    Devote to applying natural plants in food, dietary supplements, cosmetics, health products, and other fields.

    According to the customers use needs, we also provide final products of one or more active ingredients under scientific extraction and separation process.

Related listings



  • Composite Salt Spray Test Chamber Manufacturer
    Composite Salt Spray Test Chamber Manufacturer
    General Agriculture - Qinsun Instruments Co., Ltd - China - August 23, 2022 - 3532.00 Dollar US$

    Composite Composite Salt Spray Test Chamber Manufacturer Composite Composite Salt Spray Test Chamber has beautiful design, reasonable structure, smooth and natural flowing lines. The material of the chamber body is made of high-quality imported PP pl...

  • Cleaning Wipe Hot Press Design High Density Melamine Sponge By Optimus Direct Mfr
    Cleaning Wipe Hot Press Design High Density Melamine Sponge By Optimus Direct Mfr
    General Agriculture - Henan Topeco Clean Import&Export Co., Ltd  - China - August 23, 2022 - 0.03 Dollar US$

    Does Magic Sponge Clean Grout？ The Absolute Best Way to Clean Grout-Using Magic Sponge I vacillate, when it comes to grout. Sometimes it’s Que sera, sera, and sometimes it’s all-out war: baking soda, hydrogen peroxide, toothbrushes, grout brushes, el...

  • Jf 5 Touch Screen Oxygen Index Tester
    Jf 5 Touch Screen Oxygen Index Tester
    General Agriculture - Qinsun Instruments Co., Ltd - China - August 23, 2022 - 10000.00 Dollar US$

    JF-5 Touch Screen Oxygen Index Tester Product advantages of JF-5 intelligent automatic touch screen oxygen index tester: 1. Full-color touch screen control, just set the oxygen concentration value on the touch screen, the program will automatically a...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"