Basic Info.
Model NO.
Polygonum Cuspidatum Extract
Certification
ISO, FDA, HACCP, Halal,Kosher,Organic
Application
Food, Health Care Products, Medicine
Extract Source
Polygonum Cuspidatum
Appearance
Light Yellow to White Powder
Raw Material
Polygonum Cuspidatum
Delivery Time
3~5 Working Days
Package
in Fiber-Drums with Two-Plastic Bags Inside.
Shelf Life
Two Years When Properly Stored.
Product Name
Polygonum Cuspidatum Extract
Functions
Antioxidant,Medicine Supplement or Otcs Ingredient
Name
Polygonum Cuspidatum Extract
Transport Package
25kg/Drum
Specification
50% 98%HPLC
Product Description
High Quality Polygonum Cuspidatum Root Extract 50% Bulk Powder Giant Knotweed Extract Powder 20:1/ Polygonum cuspidatum extract Product Name | Polygonum Cuspidatum Extract |
Latin Name | Polygonum cuspidatum Sieb. et Zucc. |
Part of Plant | Root |
Active Ingredient | Resveratrol |
CAS No. | 501-36-0 |
Chemical formula | C20H22O8 |
Description | Polygonum cuspidatum, commonly known as Asian knotweed or Japanese knotweed, is a large, herbaceous perennial plant of the knotweed and buckwheat family Polygonaceae.Resveratrol and emodin are the main functional components in Polygonum cuspidatum,exhibits a wide range of antioxidant properties,Resveratrol has also been shown to help cardiovascular health and blood circulation, relieve pain, clear away heat, remove dampness, remove poison and remove phlegm. Other ingredients including tananthrone, emodin methyl ether and rhein all have anti-inflammatory, anti-arthritis and anti-microbial activities. |
Characteristics | 1. Antipyretic and analgesic effect 2. Anti-cancer, anti-mutation ability
3. Prevent heart and liver damage
4. Antithrombotic function |
Food&Drinks | ·Antioxidant it's used as food additive with the function of lengthening life. |
| · It is frequently used as medicine supplement or OTCs ingredient and owns good efficacy for treatment of cancer and cardio cerebrovascular disease.
powerful antioxidant
prevent cardiovascular
decrease arachidonic acid release
has hydroxyl-radical scavenging activity and possess glutathione-sparing activity. |
| Standard | Test Method |
Assay | Resveratrol ≥98% | HPLC |
Appearance | Light Yellow Powder | Visual |
Odor | Characteristic | Organoleptic |
Particle Size | 95% passed 80 mesh | Ch. P. C. Rule 47 |
Loss on Drying | ≤5.00% | Ch. P. C. Rule 52 |
Ash | ≤5.00% | Ch. P. C. Rule 2302 |
Heavy Metals | ≤10mg/kg | Colorimetric method |
Arsenic (As) | ≤2mg/kg | Ch. P. C. Rule 21-ICP-MS |
Lead (Pb) | ≤2mg/kg | Ch. P. C. Rule 21-ICP-MS |
Mercury (Hg) | ≤0.1mg/kg | Ch. P. C. Rule 21-ICP-MS |
Cadmium (Cd) | ≤1mg/kg | Ch. P. C. Rule 21-ICP-MS |
Total Plate Count | ≤1000CFU/g | Ch. P. C. Rule 80 |
Total Yeast & Mold | ≤100CFU/g | Ch. P. C. Rule 80 |
Coliforms | ≤10CFU/g | Ch. P. C. Rule 80 |
Salmonella | Negative | Ch. P. C. Rule 80 |
Pesticide Residues | ≤10mg/kg | EC 1831/2003 |
* Delore Group owns two production bases, and starts the production of plant extracts since 2009. Delore is equipped with world leading production equipments and automatic control systems, which helps to ensure stable product quality. In addition, Delore has self-controlled CIP raw material planting base, which helps to ensure the quality and price from origin, and optimize the cost performance of products. Delore's main products are: Rosemary Extract, Monk Fruit Extract (Luo Han Guo Extract), Hesperidin and Natural Citral, etc, which are widely used in food, food supplements, cosmestics and pharmaceuticals. Our products have been sold to EU, US, South Asia etc, and widely praised by clients.Development History* 2012 -Changsha Marketing Center was founded by Yongzhou Huamao
* 2014 -Yongzhou Huamao Biotechnology Co.,Ltd was tookover by Delore
* 2016 -Hunan Delore Natural Products Co.,Ltd was founded ISO22000, HACCP, Certified with ISO22000, HACCP, KOSHER, HALAL, EOS/NOP ORGANIC DEWTURAL LLC DEWTURAL LLC was founded as overseas warehouse, based in Ohio, USA
* 2018 -Hunan Nutracom Health Co.,Ltd was founded Certified as National High-tech Enterprise Awarded as High-quality Supplier of Rosemary Extract
* 2019 -Yongzhou Delore Planting Cooperatives was founded as GAP standard raw material planting base - Delore (H.K.) Company Limited was founded * 2020 -Hunan Delore Test was founded as 3rd party Laboratory, certified by CNAS+CMA - Hunan Delore Mujian was founded to offer natural antibiotic-equivalent solutions in feed - Hunan Espero Happiness was founded to offer customized sports nutrition
* 2021~2025 -Delore Group has been committed to building the best brand in health managementFeatured Equipments* Three-action film-decomposed pipe evaporator Capacity:8000kg/h
* Continuous countercurrent extraction unit Capacity:3000kg/h
* Vacuum flash drying unit Capacity:250kg/h
* Spray drying tower Capacity:100kg/h
* Automatic activated carbon filter Capacity:25T/h
* UHT sterilizer Capacity:1000L/h
* Aseptic filling machine Capacity:2000L/h
* Equipped with automatic control system and CIP cleaning systemPackaging* 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.Company Overniew* Hunan Delore Natural Products Co.,Ltd is located in Changsha, Hunan, China. Delore is professional in production, R&D and sales of plant extracts. Guided by natural methods, Delore builds a development pattern of whole industry chain, from GAP standard raw material planting base to production of ingredients and compound formul, till relevant industries. Delore Group has been keeping the pursuit of "Green products for Human Health", developing the relationship between herb and hunan health. With modern plant extraction technology, Delore has built a international standard system of quality management and quality control, to offer the best products for our partners.
* Delore Group owns two production bases, and starts the production of plant extracts since 2009. Delore is equipped with world leading production equipments and automatic control systems, which helps to ensure stable product quality. In addition, Delore has self-controlled CIP raw material planting base, which helps to ensure the quality and price from origin, and optimize the cost performance of products. Delore's main products are: Rosemary Extract, Monk Fruit Extract (Luo Han Guo Extract), Hesperidin and Natural Citral, etc, which are widely used in food, food supplements, cosmestics and pharmaceuticals. Our products have been sold to EU, US, South Asia etc, and widely praised by clients.Development History* 2012 -Changsha Marketing Center was founded by Yongzhou Huamao
* 2014 -Yongzhou Huamao Biotechnology Co.,Ltd was tookover by Delore
* 2016 -Hunan Delore Natural Products Co.,Ltd was founded ISO22000, HACCP, Certified with ISO22000, HACCP, KOSHER, HALAL, EOS/NOP ORGANIC DEWTURAL LLC DEWTURAL LLC was founded as overseas warehouse, based in Ohio, USA
* 2018 -Hunan Nutracom Health Co.,Ltd was founded Certified as National High-tech Enterprise Awarded as High-quality Supplier of Rosemary Extract
* 2019 -Yongzhou Delore Planting Cooperatives was founded as GAP standard raw material planting base - Delore (H.K.) Company Limited was founded * 2020 -Hunan Delore Test was founded as 3rd party Laboratory, certified by CNAS+CMA - Hunan Delore Mujian was founded to offer natural antibiotic-equivalent solutions in feed - Hunan Espero Happiness was founded to offer customized sports nutrition
* 2021~2025 -Delore Group has been committed to building the best brand in health managementFeatured Equipments* Three-action film-decomposed pipe evaporator Capacity:8000kg/h
* Continuous countercurrent extraction unit Capacity:3000kg/h
* Vacuum flash drying unit Capacity:250kg/h
* Spray drying tower Capacity:100kg/h
* Automatic activated carbon filter Capacity:25T/h
* UHT sterilizer Capacity:1000L/h
* Aseptic filling machine Capacity:2000L/h
* Equipped with automatic control system and CIP cleaning systemPackaging* 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* DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service.
* Sea shipping for quantity over 500KG; and air shipping is available for 50KG above.
* For high value products, please select air shipping and DHL express for safe.
* 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.
https://deloregroup.en.made-in-china.com/product-list-1.html
Address:
Bld#7b, Depu Parkview, 410100, Changsha, Hunan, China
Business Type:
Manufacturer/Factory
Business Range:
Agriculture & Food
Management System Certification:
HACCP, ISO 22000
Company Introduction:
Delore Group′s supply chain system is following the mode of 2+2+N, meaning 2 own production bases equipped with internationally advanced production facilities to ensure the quality and supply of the products, 2 R& D centers to ensure the stability and the process optimization of the products, and many plant cooperatives and self-controlled GAP standardized plant base to guarantee the original assay of active ingredients. Core products include rosemary extract, monk fruit extract, citrus extract (hesperidin) etc, which are widely used in food, feed, food supplement, bio-medicine, cosmetics and relevant industries.
Delore Group owns GMP standardized automatic extraction lines and HACCP & ISO22000 certified quality management systems, to ensure the production of high-quality plant extracts.
Delore Test Co., Ltd is a third-party laboratory certified by CMA and cooperated with Shimadzu, which covers an area of 2000m2. The detection standard is in accordance with the EP, USP and other international standards. Testing items cover the main indicators related to plant extracts, such as: Assay, loss on drying, ash, heavy metals, microorganism, solvent residues and pesticide residues, etc.
Delore Test Co., Ltd has been participating in the standard formulation of plant extract Industry standard organized by CCCMHPIE, which contributed Chinese plant extracts in line with international standards. What′s more, it also improved Delore Group′s comprehensive abilities in testing capability, method development, standard formulation and revision.
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