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- Giant Knotweed Extract
Giant Knotweed Extract
(25 products)Giant Knotweed Powder - Polygonum Cuspidatum Extract, 98% Resveratrol, Food & Pharma Grade, Light Brown Powder, Neutral pH, Allergen-Free
Price: 264 INR/Kilograms
MOQ100 Kilograms/Kilograms
Processing TypeSpray Dried
Purity(%)98% min (as Resveratrol)
SizeCustom packaging available
Moisture (%)Less than 5%
Density0.55 Gram per cubic centimeter(g/cm3)
SolubilitySoluble in ethanol and dimethyl sulfoxide (DMSO)
Gracious Organic Llp
Greater Noida
Trusted Seller
Super Seller2 Years
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Resveratrol 99% Giant Knotweed Extract - Powder Form, 100% Pure Extract from Leaves, Brown Color, Mild Smell, 24 Months Shelf Life, Ideal Herbal Supplement
Price: 12000.00 INR/Kilograms
MOQ25 Kilograms/Kilograms
ColorThe leaves turn yellow, then brown and fall off. The canes are hollow, dark brown and brittle and they collapse upon one another.
Extract TypeSolvent Extraction
VarietyOther Herbal Extract
PartLeaf
FormPowder
Purity(%)100%
Kshipra Biotech Private Limited
Indore
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Premium Seller6 Years
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Japanese Knotweed Extract - Direction: As Suggested
MOQ100 Kilograms/Kilograms
Purity(%)95%
Product TypeHerbal Product
CategoryHerbs & Herbs Extract
UsagePersonal care
DirectionAs Suggested
Recommended ForAll
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Little Giant
Product TypeMicropipette
Length130 Mm
Autoclavable1210C
Pressure15 Psi
Time10-15 Mins
Tip Compatibility200 L Tips
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Giant Knotweed Extract - Superior Quality Herbal Supplement | Highly Appreciated by Customers
Molecular FormulaC9H11NO3
Molecular Weight181.19 g/mol
Purity>98%
SolubilityWater-soluble
AppearanceWhite crystalline powder
StorageCool, dry place
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Giant Knotweed Extract - 10% Resveratrol, Brown Fine Powder for Health Benefits, Anti-Cancer Properties, Supports Cellular Repair and Heart Health
Assay(Resveratrol)10.0% min
AppearanceBrown fine powder
OdorCharacteristic
Emodin5.0% max
Sieve analysis100% pass 80 mesh
Loss on drying5% max
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Giant Knotweed Extract Powder - 99% Purity, Fine White Powder Rich in Resveratrol - Solvent Extraction, Anticancer Properties, Shelf Life 3 Years
MOQ25 Kilograms/Kilograms
Extract TypeSolvent Extraction
VarietyOther Herbal Extract
PartStem
FormPowder
Extraction TypeHot
Purity(%)99%
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Giant Knotweed Extract - 20%, 50%, 98% Resveratrol HPLC | 100% Natural, Pain Relief, Blood Circulation Support, Free Sample Available
Active IngredientResveratrol
HPLC Specification20%, 50%, 98%
PackagingAluminum foil bag
StorageCool, dry place
Shelf LifeTwo years
Plant SourcePolygonum Cuspidatum
Hebei Qiang Long Yong Sheng Import & Export Co., Ltd.
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Giant Knotweed Extract - Premium Quality Herbal Extract | Superior Grade, Widely Appreciated, All-Natural Antioxidant
Plant SourceGiant Knotweed
Extraction MethodUnspecified
Purity99%
FormLiquid
PackagingBulk
StorageCool, dry
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Resveratrol Giant Knotweed Extract
Plant sourcePolygonum cuspidatum
Active ingredientResveratrol
AppearanceWhite powder
Content90%
Specifications50%, 90%
SolubilityWater-soluble
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Giant Knotweed Extract
Product DescriptionFeature of Giant Knotweed Extract : Latin name: Polygonum cuspidatum sieb.et Zuec Appearance: Orange or redish brown powder Test Method : HPLC Part of the Plant Used: Root & Rhizome of Polygonum cuspidatum Sieb. et Zucc. Shelf Life : 2 years under well Storage situation and stored away from direct s
Olive Leaf Liquid Extract Dietary Supplement
Product TypeLiquid Extract
Volume100ml
PackagingBottle
IngredientsOlive Leaf Extract
OriginTurkey
Dosage5ml twice daily
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FAQs Related to Giant Knotweed Extract
Who are the top giant knotweed extract manufacturers in India?
- Kshipra Biotech Private Limited
- Gracious Organic Llp
Which cities have the largest number of giant knotweed extract suppliers?
- Delhi
- Chennai
- Mumbai
- Bengaluru
- Jaipur
- Hyderabad
- Hyderabad
- Pune
- Kolkata
- Indore
- Ahmedabad
- Coimbatore
- Surat
- Madurai
- Vadodara
- Ghaziabad
- Rajkot
- Lucknow
- Ambala
- Gurugram
What is the price range for giant knotweed extract offered by listed companies?
| Company Name | Currency | Product Name | Price |
|---|---|---|---|
| GRACIOUS ORGANIC LLP | INR | Giant Knotweed Powder | 264 |
| KSHIPRA BIOTECH PRIVATE LIMITED | INR | Giant Milkweed Extract | 900 |
How many trusted sellers are available for giant knotweed extract?
- GRACIOUS ORGANIC LLP
- KSHIPRA BIOTECH PRIVATE LIMITED
What is the minimum order quantity for giant knotweed extract?
Do listed companies have registration & certifications?
- KSHIPRA BIOTECH PRIVATE LIMITED
- JAIN LABORATORY INSTRUMENTS PRIVATE LIMITED
What is the get latest price feature?
What types of payment methods are accepted by the giant knotweed extract suppliers?
Giant Knotweed Extract - Resveratrol 50% and 98% | Fine Deep Brown and White Powder, Root Derived
Resveratrol Content50%, 98%
Latin NamePolygonum Cuspidatum
Plant PartRoot
CAS No501-36-0
AppearanceBrown, White Powder
Purity>98%
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Giant Knotweed Extract - 98% Resveratrol, Rice White Powder Extract from Polygonum Cuspidatum Roots & Rhizomes
Product NameGiant Knotweed Extract
Resveratrol Content98%
Latin NamePolygonum Cuspidatum
Plant PartRoot & Rhizome
Extract MethodGrain
CAS Number501-36-0
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98% Trans-Resveratrol Giant Knotweed Extract
Product DescriptionWe are engaged in exporting excellent quality 98% Trans-Resveratrol Giant Knotweed Extract in Changsha, Hunan, China. Powerful natural anti-oxidant and cancer inhibitor, anti-inflammatory Giant Knotweed Extract is extracted from Polygonum Cuspidatum Sieb by ethanol and water. Part used: Rhizome Bene
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Giant Knotweed Extract - Resveratrol 50% & 98% | Antioxidant, Anti-Cancer, Cardiovascular Support, Antibacterial & Antifungal Properties
Resveratrol content50%,98%
Latin namePolygonum Cuspidatum
Plant partRoot
CAS Number501-36-0
AppearanceBrown/White powder
Purity level98%
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Medical Grade Giant Knotweed Extract 50%
Product NameGiant Knotweed Extract
Latin NamePolygonum Cuspidatum
Active IngredientResveratrol
Resveratrol Concentration50%
CAS No.501-36-0
Molecular Weight228.24
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Giant Knotweed Extract
Botanical SourcePolygonum Cuspidatum
Molecular FormulaC14H12O3
Molecular Weight228.25
Specs50%, 98%
CAS NO501-36-0
FeaturesHigh purity, Potent antioxidant, Vasodilator effect, Inhibits lipid peroxidation, Nominal price, Premium quality, Effective treatment
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Giant Knotweed Extract
Botanical NamePolygonum Cuspidatum
Part UsedRoot
Resveratrol10%-98%
Emodin50%-98%
Polydatin20%-99%
Acetyl-resveratrol98%
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Giant Knotweed Extract - 20% , 50% , 98% , 99% Resveratrol Rich Fine Powder | Superior Quality Natural Supplement
ColorBrown
Plant PartRoot
Active IngredientResveratrol
FormFine Powder
Concentrations20%, 50%, 98%, 99%
FeaturesHigh Resveratrol, Pure Extract, Potent Antioxidant, Natural Remedy, Effective Formula
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Client Testimonials & Reviews

AnilSoneji
Dhara Enterprise
We are a leading Manufacturers and Exporters of Herbal Product and Ayurvedic Medicine. We became the member of tradeindia B2B portal since 2 years. After association with tradeindia we got lot of inquiries and also promoted my company name Dhara Enterprise. We are very satisfied with the response getting through tradeindia. We are thankful to team tradeindia and Vipul Solanki to take care for my company promotion.

SunilGupta
R. K. OIL PRODUCTS
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Nilesh sheth / Mr. Tushar kavade
SHREEJI PHARMA INTERNATIONAL
We are associated with Trade India for last 2 years and have received good numbers of genuine inquiries. We have used your trade lead facilities and got good responses from the market. We have also generated business through your portal. We have got excellent service by your representative. We hope the same in future also. Wishing you all the best for the future.

Dilip Trivedi
SHRIJI HERBAL PRODUCTS
I am satisfied with online guidance provided by tradeindia.com. Thanks for your good promotion, keep up the good work going.

VeneetKhurana
GREEN EARTH PRODUCTS PVT LTD.
We have our association with Tradeindia for past more than 7 years. We appreciate their professional approach in looking after our business interest by bringing best possible presentation of their yearly book as well as on websites. It has been certainly rewarding for us and we wish them all the success for future.

Moiz
GLOBAL MERCHANTS
We are pleased to inform that we M/S Global Merchants are a pioneer exporter and supplier of a wide array Indian Spices, Herbs, Herbal Extracts, Dehydrated Products & Chemicals are proud to be associated with tradeindia.com. I would like to thank Mr. Sandeep W. Chandankhede an employee of tradeindia.com for serving my Account in a decent way, and with timely responses. I am equally thankful for the efforts of tradeindia team. We have also received some appreciable amount of inquiries and we have generated some good business. We hope that we will be receiving better responses in the future and hope to continue with the company. We wish all the best for the tradeindia to be 1st in the industry.
Giant Knotweed Extract Price List
Product Name | Expected Price |
|---|---|
| Giant Knotweed Powder | 264 |
| Giant Milkweed Extract | 900 |
This Data was Last Updated on 2026-10-18
Giant Knotweed Extract Manufacturers | Suppliers in India
Company Name | Member Since |
|---|---|
Kshipra Biotech Private Limited Indore, India | 6 Years |
Gracious Organic Llp Greater Noida, India | 2 Years |
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