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Polygonum Cuspidatum Sieb Extracts Manufacturers & Suppliers

Polygonum Cuspidatum Sieb Extracts Total 34 manufacturers & suppliers found with 102 products

World-Way Biotech Inc.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area425
Plant Area
Number of Employees33
Number of Employees
Trading Company
Plant Extract , Hibiscus Extract , Echinacea Extract , Cocoa Extract , Dandelion Extract
OEM
Nil
  • Factory Supply Polygonum Cuspidatum Bulk Giant Japanese Knotweed Extract 98%
    US$ 1 / Piece
    1 Piece (MOQ)
  • High Quality Raw Material Polygonum Cuspidatum Root Giant Knotweed Extract
    US$ 100 / kg
    1 kg (MOQ)
  • Superior Quality Factory Supply 100% Pure Trans Resveratrol Giant Knotweed Extract
    US$ 100 / kg
    1 kg (MOQ)

Kingherbs Limited

China Supplier - Diamond MemberSince 2007

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees15
Number of Employees
Trading Company
Plant Extract , Plant Powder , Nutrition Premix , Chemical Products , Food Additive
OEM
ISO 9001
  • High Quality Ingredient Polygonum Cuspidatum Extract 10% - 98% Resveratrol
    US$ 18 / kg
    10 kg (MOQ)
  • High Natural Polygonum Cuspidatum P. E
    US$ 18 / kg
    10 kg (MOQ)
  • High Quality Polygonum Cuspidatum Extract 98% USP Resveratrol
    US$ 231 / kg
    1 kg (MOQ)

Hunan Delore Natural Products Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area1400
Plant Area
Number of Employees25
Number of Employees
Group Corporation
Monk Fruit Extract , Rosemary Extract , Citrus Aurantium Extract , Ginger Extract , Olive Leaf Extract
Own Brand, ODM, OEM
ISO 22000: 2018, HACCP
  • Factory Supply Nature Polygonum Cuspidatum Extract 98% Resveratrol Powder
    US$ 10 / kg
    1 kg (MOQ)
  • Factory Supply 50%Polygonum Cuspidatum Extract Powder Natural Emodin Powder50%
    US$ 10 / kg
    1 kg (MOQ)
  • Best Sell Polygonum Cuspidatum Extract Acetyl-Resveratrol 98% Oxyresveratro L98% Herbal Extract
    US$ 10 / kg
    1 kg (MOQ)

Hunan New Mstar Biotechnology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Green Tea Extract L-Theanine , Soapberry/Soapnut/Sapindus Extract , Cranberry Extract , Lemon Balm Extract , Saw Palmetto Extract
OEM
ISO 9001, ISO 20000, GMP, HACCP, ISO 22000
  • Trans Resveratrol 98% Grape Skin Extract
    US$ 20 / kg
    1 kg (MOQ)
  • 100% Natural Factory Supply Giant Knotweed Extract
    US$ 1 / kg
    1 kg (MOQ)
  • High Quality Transform-Resveratrol/Resveratrol 99% /Natural Grape Skin Extract
    US$ 5 / kg
    1 kg (MOQ)

Hunan Huakang Biotech Inc.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Green Tea Extract , Ginseng Extract , Centella Asiatica Extract 80% , Monk Fruit Extract , Resveratrol
OEM, ODM
ISO 9001
  • 98% by HPLC Trans-Resveratrol Polygonum Cuspidatum Extract
    US$ 88 / kg
    1 kg (MOQ)
  • Supply 98% Herb Plant Polygonum Cuspidatum Extract Trans-Resveratrol Extract
    US$ 10 / kg
    1 kg (MOQ)
  • 100% Natural Botanic Source Trans-Resveratrol 98% From Polygonum Cuspidatum Extract
    US$ 220 / kg
    1 kg (MOQ)

Hunan World Well-Being Bio-Tech Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees39
Number of Employees
Manufacturer/Factory , Trading Company
Plant Extracts
Own Brand, ODM, OEM
ISO9001:2015
  • China Factory Free Sample Skin Care Emodin 98% Polygonum Cuspidatum 98% Giant Knotweed Extract Resveratrol 50%-98% Polygonum Cuspidatum Extract
    US$ 3 / kg
    1 kg (MOQ)
  • World Well-Being Biotech Natural Polygonum Cuspidatum Extract with 10-99% Trans-Resveratrol for Supplement
    US$ 40 / kg
    1 kg (MOQ)
  • Natural Antioxidants Resveratrol 99% Trans-Resveratrol Powder Resveratrol Polygonum Cuspidatum Root Extract CAS No: 501-36-0 Resveratrol Powder
    US$ 1 / kg
    1 kg (MOQ)

Qingdao Vista Bio. Tech. Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Manufacturer/Factory , Trading Company
Plant Extract Herbal Extract , Food Additives , Mushroom Extract Mushroom Powder , Green Tea Extract Saw Palmetto Extract , Fruit Extract Powder
OEM, ODM
ISO 9001, HACCP, FSC
  • 100% Natural Plant Extract Polygonum Cuspidatum Extract with 20%~99% Resveratrol
    US$ 8 / kg
    1 kg (MOQ)
  • 100% Pure Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1, 20%-99% Resveratrol Polygonum Cuspidatum Extract
    US$ 8 / kg
    1 kg (MOQ)
  • High Quality Polygonum Cuspidatum Extract 50%~98% Trans-Resveratrol Powder CAS 501-36-0
    US$ 8 / kg
    1 kg (MOQ)

Xi an Sost Biotech Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory
Reishi Extract , Ginseng Extract , Lutein Powder , Chlorophyll , Quercetin
ISO9001:2015
within 15 workdays
  • Pure Trans Resveratrol 50% 98% Polygonum Cuspidatum Root Extract
    US$ 100 / kg
    1 kg (MOQ)
  • SOST Wholesale High Purity Trans Resveratrol Powder Private Label
    US$ 99 / kg
    1 kg (MOQ)
  • Free Sample Polygonum Cuspidatum Root Extract Micronized Trans Resveratrol
    US$ 99 / kg
    1 kg (MOQ)

Wuxi Gorunjie Natural-Pharma Co., Ltd.

China Supplier - Gold MemberSince 2007

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Resveratrol Capsule , Amygdalin Vitaminb17 , Octacosanol , Biotin Capsule , Palmitoylethanolamide Pea
OEM, Own Brand
within 15 workdays
  • Resveratrol Capsule High Quality Herbal Extract
    US$ 100 / kg
    1 kg (MOQ)
  • Natural Giant Knotweed Root Extract Resveratrol Capsules 500mg OEM Service
    US$ 80 / Piece
    1 Piece (MOQ)
  • Natural Resveratrol 99% From Giant Knotweed Root Extract Capsule
    US$ 100 / kg
    1 kg (MOQ)

Qingdao Vital Nutraceutical Ingredients Bioscience Co., Ltd.

China Supplier - Gold MemberSince 2018

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Garlic Extract , Red Yeast Rice Extract , Mushroom Extract , Phosphatidylserine , Resveratrol
OEM
ISO 9001, GMP
  • Manufacturer Supply Natural 50-98% Resveratrol Polygonum Cuspidatum Extract
    US$ 1 / kg
    1 kg (MOQ)
  • Halal HACCP Certified 100% Natural 50% 98% HPLC Resveratrol
    US$ 9 / kg
    1 kg (MOQ)
  • Supplier of Grape Seed Extract Antixoidant Resveratrol Powder
    US$ 1 / kg
    1 kg (MOQ)

Xuancheng Quality Herb Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
White Peony Extract , White Willow Bark Extract , Milk Thistle Extract , Hyaluronic Acid , Red Yeast Rice Powder
OEM, ODM, Own Brand
Response Time≤3h
  • Emodin Anthraquinones Polygonum Cuspidatum Extract
    US$ 10 / kg
    1 kg (MOQ)
  • Emodin CAS 518-82-1 Polygonum Cuspidatum Root Extract
    US$ 10 / kg
    1 kg (MOQ)
  • Factory Supply Polygonum Cuspidatum Root Extract 98% Emodin HPLC
    US$ 25 / kg
    1 kg (MOQ)

Hangzhou Kindherb Biotechnology Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area79
Plant Area
Number of Employees10
Number of Employees
Trading Company
Herbal extract , Plant extract , Herb powder
OEM
ISO 9001
  • Top Quality Competitive Price 10%~99% Resveratrol Polygonum Cuspidatum Extract
    US$ 7 / kg
    25 kg (MOQ)
  • Low Price Resveratrol 20%, 50%, 98% From Polygonum Cuspidatum Extract
    US$ 20 / kg
    25 kg (MOQ)
  • Natural 10%~50% 98% Resveratrol Powder Polygonum Cuspidatum Extract
    US$ 7 / kg
    25 kg (MOQ)

Hunan Sunfull Bio-Tech Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area974
Plant Area
Number of Employees60
Number of Employees
Manufacturer/Factory , Trading Company
EGCG 98%; Epicatechin 95%; Ginseng Root Extract 20% Ginsenosides; Rosmarinic Acid 98%; Hibiscus Extract 10% Anthocyanidins
Own Brand, ODM, OEM
ISO9001:2015, ISO22000:2018
  • ISO SGS Certified Natural Polygonum Cuspidatum Extract Resveratrol 98% in HPLC
    US$ 279 / kg
    25 kg (MOQ)
  • Nutural Plant Extract Polygonum Extract 50% 98% Resveratrol (HPLC) Anticancer
    US$ 99 / kg
    100 kg (MOQ)
  • Plant Extract Polygonum Cuspidatum Extract Active Ingredient Resveratrol 50% & 98% Antivirus
    US$ 279 / kg
    100 kg (MOQ)

Wellgreen Technology Co., Ltd

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory
Natural Plant Extracts , Nutritional Supplements , Natural Fruit Powder , Viatmin Powder , Amino Acid
OEM, ODM, Own Brand, /
ISO 9001, ISO 14001, ISO 14064
  • Supplement Antixoidant Resveratrol Powder 98% Synthetic Resveratrol CAS 501-36-0
    US$ 249 / kg
    1 kg (MOQ)
  • Powder Polygonum Cuspidatum Extract 98% Trans 99% Trans-Resveratrol Top Grade Pure Natural Resveratrol
    US$ 275 / kg
    1 kg (MOQ)
  • Antixoidant Polygonum Cuspidatum Extract 98% Pure Trresveratrol Powder 1kg Trans-Resveratrol 99% Resveratrol CAS 501-36-0
    US$ 270 / kg
    1 kg (MOQ)

Baoji Runyu Bio-Technology Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Huperzine , Aescin , Resveratrol , Nattokinase , Ruscosaponin
OEM
ISO 9001
  • Factory Supply Natural Polygonum Cuspidatum Root Extract Powder Resveratrol 98%
    US$ 220 / kg
    1 kg (MOQ)
  • Best Price Natural Polygonum Cuspidatum Root Extract Powder Resveratrol 50%
    US$ 97 / kg
    1 kg (MOQ)
  • Hot Sell Product Fisetin 98% Cotinus Coggygria Extract Fisetin 50%
    US$ 102 / kg
    1 kg (MOQ)

Fufeng Sinuote Biotechnology Co., Ltd

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Plant Extract , Sea Buckthorn Powder , Echinacea Purpurea Extract , Soybean Peptide Powder , Valerian Extract
OEM
ISO 9001, ISO 9000, ISO 20000, QC 080000, GMP...
  • Polygonum Cuspidatum Extract /Resveratrol 10%-98%
    US$ 13 / kgs
    1 kgs (MOQ)
  • Szechwan Chinaberry Fruit Extract
    US$ 35.00 / Kilogram
    1 kilogram (MOQ)
  • Pure Natural Polygonum Cuspidatum Root Extracted Resveratrol
    US$ 12 / kg
    1 kg (MOQ)

Hunan Jk International Trade Corporation

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area54
Plant Area
Number of Employees5
Number of Employees
Trading Company
Citric Acid , Acesulfame K , Ascorbic Acid , Aspartame , Potassium Sorbate
OEM, ODM
Response Time≤3h
  • Polygonum Cuspidatum Extract Tran-Resveratrol 20% 98%
    US$ 10 / kg
    1 kg (MOQ)
  • Resveratrol 50% 98% Polygonum Cuspidatum Sieb. Et Zucc
    US$ 10 / kg
    1 kg (MOQ)

Wuhan Hengheda Pharm Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area1000
Plant Area
Manufacturer/Factory , Trading Company
Pharmaceutical Intermediate , Apis , Food Additives , Herbal Extracts , Nootropics
OEM
within 15 workdays
  • Wuhan Hhd Water Soluble Resveratrol CAS 501-36-0 Puriyt: 98% Veratryl Alcohol CAS 93-03-8 Polygonum Cuspidatum Extract Trans-Resveratrol
    US$ 1 / Piece
    1 Piece (MOQ)
  • Wuhan Hhd Pharm Resveratrol CAS 501-36-0 Puriyt: 98% HPLC Nmr COA Factory Supply
    US$ 10 / Pieces
    1 Pieces (MOQ)

Hunan Inner Pharmaceutical Limited

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area142
Plant Area
Number of Employees2
Number of Employees
Trading Company
Sodium Copper Chlorophyllin , Mulberry Leaf Extract , Stevia
OEM
N/A
  • Pharmaceutical Grade Resveratrol Powder 99% Trans Resveratrol Giant Knotweed Extract Resveratrol
    US$ 188 / kg
    1 kg (MOQ)
  • Polygonum Cuspidatum Extract Powder, Japanese Knotweed Extract Resveratrol
    US$ 188 / kg
    1 kg (MOQ)

HEFEI JOYE IMPORT & EXPORT CO., LTD.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Pepsin , Fucoidan , Sodium Carboxymethyl Cellulose , Vitamin E , Punicalagin
OEM
ISO 9001, ISO 9000, GMP, GAP
  • Supply Polygonum Cuspidatum Extract Resveratrol 98% CAS No.: 501-36-0
    US$ 28 / kg
    1 kg (MOQ)
  • Bulk 98% Resveratrol Powder Raw Material
    US$ 128 / kg
    1 kg (MOQ)

Hunan Nutramax Inc.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees72
Number of Employees
Manufacturer/Factory
Monk Fruit Extract , Stevia Leaf Extract , Sweet Tea Extract , Natural Sweeteners Formulation , Resveratrol
Own Brand, ODM, OEM
ISO9001:2015, ISO 22000: 2018, Intellectual Property Management System Certificate
  • 100% Natural Giant Knotweed Extract 99% Resveratrol with Large Stock
    US$ 8 / KG
    1 KG (MOQ)

Vastness Biotech Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Trading Company
Collagen , Hyaluronic Acid , Fish Oil , Nmn , Vitamin B
OEM
within 15 workdays
  • CAS No.: 501-36-0 Polygonum Cuspidatum Extract Resveratrol
    US$ 100 / kg
    1 kg (MOQ)

Zhejiang Fangge Pharmaceutical Industry Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Plant Extract , Cordyceps Extract , Agaricus Blazei Extract , Hericium Erinaceus Extract , Ganoderma Lucidum Extract
OEM, Own Brand
ISO 9001, GMP, HACCP
  • Giant Knotweed Extract, Resveratrol, Polydatin, Emodin
    Negotiable
    25 kg (MOQ)

Xi'an Tian Guangyuan Biotech Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Melatonin , Glutathione , Coenzyme Q10 , Alpha Lipoic Acid , Nmn
OEM, ODM
ISO 9001, HACCP
  • Best Price Wholesale 99% Natural Resveratrol Powder CAS 501-36-0
    US$ 220 / kg
    1 kg (MOQ)

Shandong Natural Micron Pharm Tech Co., Ltd.

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area300
Plant Area
Number of Employees17
Number of Employees
Manufacturer/Factory , Trading Company
Supplement Ingredients , Cosmetic Raw Materials , Pharmaceutical Intermediates
ODM, OEM
Nil
  • Polygonum Cuspidatum Plant Extract Powder CAS 501-36-0 Resveratrol
    US$ 111 / kg
    1 kg (MOQ)

Nanjing Manhay Medical Technology Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area200
Plant Area
Number of Employees5
Number of Employees
Trading Company
Plant Extract (Cosmetic)
ODM, OEM
Response Time≤3h
  • Supply Polygonum Cuspidatum Extract Resveratrol 98%
    Negotiable
    1 kg (MOQ)

HN Langyue Biotech Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Vanillyl Butyl Ether , Cetilistat , 2356tetramethylpyrazine , Magnesium L-Threonate , Fullerene
OEM, ODM
ISO 9001
  • High Quality Polygonum Cuspidatum Extract Resveratrol Reliable Factory
    US$ 3.5 / kg
    1 kg (MOQ)

Shaanxi KBC Biotech Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area100
Plant Area
Manufacturer/Factory
Soybean Extract , Luteolin , Vitamin , Rice Bran Extract Powder , Marigold Extract Powder
OEM, ODM
Response Time≤3h
  • Polygonum Extract Powder with Resveratrol
    US$ 28 / kg
    1 kg (MOQ)

Tianjin Dongfang Import and Export Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area54
Plant Area
Number of Employees5
Number of Employees
Trading Company
L-carnitine , L-Histidine , Creatine Monohydrate , Nicotinamide Mononucleotide , Kojic Acid
OEM, ODM, Own Brand
Nil
  • High Purity 98% Min Oxyresveratrol Oxy-Resveratrol CAS: 29700-22-9
    US$ 200 / kg
    1 kg (MOQ)

Xi'an Haoze Biotechnology Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Nmn , Pharmaceutical Intermediates , Melatonin , Lidocaine , Coenzyme Q10
OEM, ODM
ISO 9001, GMP, HACCP, ISO 22000
  • Natural Pure Resveratrol Supplement Bulk Resveratrol 98% Resveratrol Powder
    US$ 240 / kg
    2 kg (MOQ)
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