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Giant Knotweed

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Comext Supply High Quality 50% Giant Knotweed Polygonum Cuspidatum Extract

Comext Supply High Quality 50% Giant Knotweed Polygonum Cuspidatum Extract

Comext Supply High Quality 50% Giant Knotweed Polygonum Cuspidatum Extract

Comext Supply High Quality 50% Giant Knotweed Polygonum Cuspidatum Extract

Comext Supply High Quality 50% Giant Knotweed Polygonum Cuspidatum Extract

Comext Supply High Quality 50% Giant Knotweed Polygonum Cuspidatum Extract

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Comext Supply High Quality 50% Giant Knotweed Polygonum Cuspidatum Extract

US$ 55-350 / kg

1 kg (MOQ)

Shengchuan Biochem Co., Ltd.

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5(5.0)

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Certification: BRC, ISO, HACCP

Assay Method: HPLC-MS, HPLC, UV

Application Form: Tablet, Capsule

Application: Health Care Products, Medicine

State: Powder

Extract Source: Giant Knotweed Extract

ISO Factory Supply 98% Resveratrol Raw Material Giant Knotweed Extract

ISO Factory Supply 98% Resveratrol Raw Material Giant Knotweed Extract

ISO Factory Supply 98% Resveratrol Raw Material Giant Knotweed Extract

ISO Factory Supply 98% Resveratrol Raw Material Giant Knotweed Extract

ISO Factory Supply 98% Resveratrol Raw Material Giant Knotweed Extract

ISO Factory Supply 98% Resveratrol Raw Material Giant Knotweed Extract

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valid since 2024-04-03

(contact issuer for current status)

ISO Factory Supply 98% Resveratrol Raw Material Giant Knotweed Extract

US$ 183-192 / kilograms

1 kilograms (MOQ)

Wellnature Technology .,Ltd

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Certification: RoHS

Assay Method: HPLC-MS

Application Form: Injection

Application: Food

State: Powder

Extract Source: Knotweed Extract

Favorites

99% Trans-Resveratrol Powder Giant Knotweed Extract Health Food and Food Additive

US$ 20-140 / kg

1 kg (MOQ)

Changsha Herbway Biotech Co., Ltd.

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Certification: ISO, FDA, HACCP, Kosher Halal Fssc

Assay Method: UV, TCL

Application Form: Injection, Lotion, Suppository, Paste, Tablet, Capsule

Application: Food, Health Care Products, Medicine, Cosmetics

State: Powder

Extract Source: Rhizome

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

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

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

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

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

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

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

US$ 8-20 / KG

1 KG (MOQ)

Hunan Nutramax Inc.

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Certification: BRC, ISO, HACCP, Kosher, Halal, Sc

Assay Method: HPLC

Application Form: Tablet, Capsule

Application: Health Care Products, Medicine

State: Powder

Extract Source: Root and Stem

10% Physcion Extract Powder Polygonum Cuspidatum (Giant Knotweed) Rhizome for Health & Wellness

10% Physcion Extract Powder Polygonum Cuspidatum (Giant Knotweed) Rhizome for Health & Wellness

10% Physcion Extract Powder Polygonum Cuspidatum (Giant Knotweed) Rhizome for Health & Wellness

10% Physcion Extract Powder Polygonum Cuspidatum (Giant Knotweed) Rhizome for Health & Wellness

10% Physcion Extract Powder Polygonum Cuspidatum (Giant Knotweed) Rhizome for Health & Wellness

10% Physcion Extract Powder Polygonum Cuspidatum (Giant Knotweed) Rhizome for Health & Wellness

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HALAL certified

valid since 2024-11-12

(contact issuer for current status)

10% Physcion Extract Powder Polygonum Cuspidatum (Giant Knotweed) Rhizome for Health & Wellness

US$ 69.99-79.99 / kg

1 kg (MOQ)

Hubei Sanxin Pharmaceutical Technology Co., Ltd.

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Certification: ISO, FDA

Assay Method: HPLC

Application Form: Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Polygonum Multiflorum

80% Emodin Extract Powder Polygonum Cuspidatum Emodin Giant Knotweed Rhizome Supplement

80% Emodin Extract Powder Polygonum Cuspidatum Emodin Giant Knotweed Rhizome Supplement

80% Emodin Extract Powder Polygonum Cuspidatum Emodin Giant Knotweed Rhizome Supplement

80% Emodin Extract Powder Polygonum Cuspidatum Emodin Giant Knotweed Rhizome Supplement

80% Emodin Extract Powder Polygonum Cuspidatum Emodin Giant Knotweed Rhizome Supplement

80% Emodin Extract Powder Polygonum Cuspidatum Emodin Giant Knotweed Rhizome Supplement

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HALAL certified

valid since 2024-11-12

(contact issuer for current status)

80% Emodin Extract Powder Polygonum Cuspidatum Emodin Giant Knotweed Rhizome Supplement

US$ 119-139 / kg

1 kg (MOQ)

Hubei Sanxin Pharmaceutical Technology Co., Ltd.

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Certification: ISO, FDA

Assay Method: HPLC

Application Form: Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Polygonum Multiflorum

Polygonum Cuspidatum Extract Physcion Powder 20% Giant Knotweed Rhizome Physcion

Polygonum Cuspidatum Extract Physcion Powder 20% Giant Knotweed Rhizome Physcion

Polygonum Cuspidatum Extract Physcion Powder 20% Giant Knotweed Rhizome Physcion

Polygonum Cuspidatum Extract Physcion Powder 20% Giant Knotweed Rhizome Physcion

Polygonum Cuspidatum Extract Physcion Powder 20% Giant Knotweed Rhizome Physcion

Polygonum Cuspidatum Extract Physcion Powder 20% Giant Knotweed Rhizome Physcion

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HALAL certified

valid since 2024-11-12

(contact issuer for current status)

Polygonum Cuspidatum Extract Physcion Powder 20% Giant Knotweed Rhizome Physcion

US$ 89.99-99.99 / kg

1 kg (MOQ)

Hubei Sanxin Pharmaceutical Technology Co., Ltd.

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Certification: ISO, FDA

Assay Method: HPLC

Application Form: Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Polygonum Multiflorum

High Quality Polygonum Cuspidatum Extract 50%~98% Resveratrol Powder CAS 501-36-0

High Quality Polygonum Cuspidatum Extract 50%~98% Resveratrol Powder CAS 501-36-0

High Quality Polygonum Cuspidatum Extract 50%~98% Resveratrol Powder CAS 501-36-0

High Quality Polygonum Cuspidatum Extract 50%~98% Resveratrol Powder CAS 501-36-0

High Quality Polygonum Cuspidatum Extract 50%~98% Resveratrol Powder CAS 501-36-0

High Quality Polygonum Cuspidatum Extract 50%~98% Resveratrol Powder CAS 501-36-0

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High Quality Polygonum Cuspidatum Extract 50%~98% Resveratrol Powder CAS 501-36-0

US$ 8-68 / kg

1 kg (MOQ)

Qingdao Vista Bio. Tech. Co., Ltd

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Certification: RoHS, BRC, ISO, FDA, HACCP, SGS

Assay Method: HPLC, UV

Application Form: Injection, Lotion, Suppository, Paste, Tablet, Capsule

Application: Food, Health Care Products, Medicine, Cosmetic, Beverage

State: Powder

Extract Source: Polygonum Cuspidatum

100% Natural Plant Extract Polygonum Cuspidatum Extract with 20%~99% Resveratrol

100% Natural Plant Extract Polygonum Cuspidatum Extract with 20%~99% Resveratrol

100% Natural Plant Extract Polygonum Cuspidatum Extract with 20%~99% Resveratrol

100% Natural Plant Extract Polygonum Cuspidatum Extract with 20%~99% Resveratrol

100% Natural Plant Extract Polygonum Cuspidatum Extract with 20%~99% Resveratrol

100% Natural Plant Extract Polygonum Cuspidatum Extract with 20%~99% Resveratrol

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100% Natural Plant Extract Polygonum Cuspidatum Extract with 20%~99% Resveratrol

US$ 8-68 / kg

1 kg (MOQ)

Qingdao Vista Bio. Tech. Co., Ltd

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Certification: RoHS, BRC, ISO, FDA, HACCP, SGS

Assay Method: HPLC, UV

Application Form: Injection, Lotion, Suppository, Paste, Tablet, Capsule

Application: Food, Health Care Products, Medicine, Cosmetic, Beverage

State: Powder

Extract Source: Polygonum Cuspidatum

Polygonum Cuspidatum Resveratrol 98% High Purity Extract Powder Natural Hu Zhang Extract

Polygonum Cuspidatum Resveratrol 98% High Purity Extract Powder Natural Hu Zhang Extract

Polygonum Cuspidatum Resveratrol 98% High Purity Extract Powder Natural Hu Zhang Extract

Polygonum Cuspidatum Resveratrol 98% High Purity Extract Powder Natural Hu Zhang Extract

Polygonum Cuspidatum Resveratrol 98% High Purity Extract Powder Natural Hu Zhang Extract

Polygonum Cuspidatum Resveratrol 98% High Purity Extract Powder Natural Hu Zhang Extract

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HALAL certified

valid since 2024-11-12

(contact issuer for current status)

Polygonum Cuspidatum Resveratrol 98% High Purity Extract Powder Natural Hu Zhang Extract

US$ 169-189 / kg

1 kg (MOQ)

Hubei Sanxin Pharmaceutical Technology Co., Ltd.

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Certification: RoHS, ISO, FDA, Halal

Assay Method: HPLC, UV

Application Form: Paste, Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Polygonum Cuspidatum Root

Rhizoma Polygoni Cuspidati Extract Resveratrol 10%20% Water Soluble

Rhizoma Polygoni Cuspidati Extract Resveratrol 10%20% Water Soluble

Rhizoma Polygoni Cuspidati Extract Resveratrol 10%20% Water Soluble

Rhizoma Polygoni Cuspidati Extract Resveratrol 10%20% Water Soluble

Rhizoma Polygoni Cuspidati Extract Resveratrol 10%20% Water Soluble

Rhizoma Polygoni Cuspidati Extract Resveratrol 10%20% Water Soluble

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Rhizoma Polygoni Cuspidati Extract Resveratrol 10%20% Water Soluble

US$ 50-300 / kg

25 kg (MOQ)

Hunan Nutramax Inc.

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Certification: BRC, ISO, FDA, HACCP

Assay Method: HPLC

Application Form: Tablet, Capsule

Application: Health Care Products, Medicine

State: Powder

Extract Source: Polygonum Cuspidatum

Wholesale 100% Natural Skin Care & Anti-Aging Resveratrol Powder

Wholesale 100% Natural Skin Care & Anti-Aging Resveratrol Powder

Wholesale 100% Natural Skin Care & Anti-Aging Resveratrol Powder

Wholesale 100% Natural Skin Care & Anti-Aging Resveratrol Powder

Wholesale 100% Natural Skin Care & Anti-Aging Resveratrol Powder

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Wholesale 100% Natural Skin Care & Anti-Aging Resveratrol Powder

US$ 8-68 / kg

1 kg (MOQ)

Qingdao Vista Bio. Tech. Co., Ltd

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Certification: RoHS, BRC, ISO, FDA, HACCP, SGS

Assay Method: HPLC, UV

Application Form: Injection, Lotion, Suppository, Paste, Tablet, Capsule

Application: Food, Health Care Products, Medicine, Cosmetic, Beverage

State: Powder

Extract Source: Polygonum Cuspidatum

E. K Herb Anti-Oxidant Anti-Inflammatory 100% Natural Japanese Knotweed Extract Powder 98% Resveratrol

E. K Herb Anti-Oxidant Anti-Inflammatory 100% Natural Japanese Knotweed Extract Powder 98% Resveratrol

E. K Herb Anti-Oxidant Anti-Inflammatory 100% Natural Japanese Knotweed Extract Powder 98% Resveratrol

E. K Herb Anti-Oxidant Anti-Inflammatory 100% Natural Japanese Knotweed Extract Powder 98% Resveratrol

E. K Herb Anti-Oxidant Anti-Inflammatory 100% Natural Japanese Knotweed Extract Powder 98% Resveratrol

E. K Herb Anti-Oxidant Anti-Inflammatory 100% Natural Japanese Knotweed Extract Powder 98% Resveratrol

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E. K Herb Anti-Oxidant Anti-Inflammatory 100% Natural Japanese Knotweed Extract Powder 98% Resveratrol

US$ 1-100 / kg

1 kg (MOQ)

Hunan E. K Herb Co., Ltd.

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5(5.0)

"Fantastic Service"

Fantastic Service

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Certification: RoHS, BRC, ISO, FDA, HACCP

Assay Method: HPLC, UV

Application Form: Lotion, Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Rhizome

ISO Certified Supplement Powder Giant Knotweed Extract 10% Resveratrol

ISO Certified Supplement Powder Giant Knotweed Extract 10% Resveratrol

ISO Certified Supplement Powder Giant Knotweed Extract 10% Resveratrol

ISO Certified Supplement Powder Giant Knotweed Extract 10% Resveratrol

ISO Certified Supplement Powder Giant Knotweed Extract 10% Resveratrol

ISO Certified Supplement Powder Giant Knotweed Extract 10% Resveratrol

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ISO Certified Supplement Powder Giant Knotweed Extract 10% Resveratrol

US$ 99.99-148.99 / kg

1 kg (MOQ)

Hunan MT Health Inc.

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Certification: ISO, Organic

Application: Food, Health Care Products

State: Powder

Extract Source: Giant Knotweed

Product Name: Resveratrol

Latin Name: Polygonum Cuspidatum

98% Trans-Resveratrol Giant Knotweed Extract

98% Trans-Resveratrol Giant Knotweed Extract

98% Trans-Resveratrol Giant Knotweed Extract

98% Trans-Resveratrol Giant Knotweed Extract

98% Trans-Resveratrol Giant Knotweed Extract

98% Trans-Resveratrol Giant Knotweed Extract

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98% Trans-Resveratrol Giant Knotweed Extract

US$ 15-100 / kg

1 kg (MOQ)

Shengchuan Biochem Co., Ltd.

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5(5.0)

"Great Supplier"

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Certification: BRC, ISO, HACCP

Assay Method: HPLC-MS, HPLC, UV

Application Form: Tablet, Capsule, Powder

Application: Health Care Products, Medicine

State: Powder

Extract Source: Giant Knotweed Extract

100% Pure Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1, 20%-99% Resveratrol Polygonum Cuspidatum Extract

100% Pure Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1, 20%-99% Resveratrol Polygonum Cuspidatum Extract

100% Pure Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1, 20%-99% Resveratrol Polygonum Cuspidatum Extract

100% Pure Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1, 20%-99% Resveratrol Polygonum Cuspidatum Extract

100% Pure Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1, 20%-99% Resveratrol Polygonum Cuspidatum Extract

100% Pure Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1, 20%-99% Resveratrol Polygonum Cuspidatum Extract

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100% Pure Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1, 20%-99% Resveratrol Polygonum Cuspidatum Extract

US$ 8-88 / kg

1 kg (MOQ)

Qingdao Vista Bio. Tech. Co., Ltd

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CAS No.: 501-36-0

Formula: C14h12o3

EINECS: 610-504-8

Packaging Material: Paper

Storage Method: Normal

Shelf Life: 2 Years

Comext Bulk Supply Natural Pure 20% 99% Resveratrol Giant Knotweed Extract Powder

Comext Bulk Supply Natural Pure 20% 99% Resveratrol Giant Knotweed Extract Powder

Comext Bulk Supply Natural Pure 20% 99% Resveratrol Giant Knotweed Extract Powder

Comext Bulk Supply Natural Pure 20% 99% Resveratrol Giant Knotweed Extract Powder

Comext Bulk Supply Natural Pure 20% 99% Resveratrol Giant Knotweed Extract Powder

Comext Bulk Supply Natural Pure 20% 99% Resveratrol Giant Knotweed Extract Powder

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Comext Bulk Supply Natural Pure 20% 99% Resveratrol Giant Knotweed Extract Powder

US$ 20-199 / KG

1 KG (MOQ)

Changsha Comext Biotech Co., Ltd.

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5(5.0)

"On-time Delivery"

On-time Delivery

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Certification: ISO, Kosher, Halal, Organic, Fssc

Assay Method: HPLC

Application Form: Lotion, Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Rhizome

Comext Factory Direct Supply Herbal Extract 50% Resveratrol Giant Knotweed Extract

Comext Factory Direct Supply Herbal Extract 50% Resveratrol Giant Knotweed Extract

Comext Factory Direct Supply Herbal Extract 50% Resveratrol Giant Knotweed Extract

Comext Factory Direct Supply Herbal Extract 50% Resveratrol Giant Knotweed Extract

Comext Factory Direct Supply Herbal Extract 50% Resveratrol Giant Knotweed Extract

Comext Factory Direct Supply Herbal Extract 50% Resveratrol Giant Knotweed Extract

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Comext Factory Direct Supply Herbal Extract 50% Resveratrol Giant Knotweed Extract

US$ 74.68-76.89 / KG

1 KG (MOQ)

Changsha Comext Biotech Co., Ltd.

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5(5.0)

"Fast Dispatch"

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Certification: ISO

Assay Method: HPLC

Application Form: Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Polygonum Cuspidatum

Wholesale Organic Giant Knotweed Extract Polygonum Cuspidatum Powder

Wholesale Organic Giant Knotweed Extract Polygonum Cuspidatum Powder

Wholesale Organic Giant Knotweed Extract Polygonum Cuspidatum Powder

Wholesale Organic Giant Knotweed Extract Polygonum Cuspidatum Powder

Wholesale Organic Giant Knotweed Extract Polygonum Cuspidatum Powder

Wholesale Organic Giant Knotweed Extract Polygonum Cuspidatum Powder

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Wholesale Organic Giant Knotweed Extract Polygonum Cuspidatum Powder

US$ 10-310 / kg

1 kg (MOQ)

Changsha Vigorous-Tech Co., Ltd.

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Certification: ISO, Kosher/Halal/cGMP/Organic

Storage Method: Normal

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Root

Type: Giant Knotweed Extract

Comext Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1 5%-98% Resveratrol Polygonum Cuspidatum Extract Resveratrol Pharmaceutical & Food Grade

Comext Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1 5%-98% Resveratrol Polygonum Cuspidatum Extract Resveratrol Pharmaceutical & Food Grade

Comext Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1 5%-98% Resveratrol Polygonum Cuspidatum Extract Resveratrol Pharmaceutical & Food Grade

Comext Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1 5%-98% Resveratrol Polygonum Cuspidatum Extract Resveratrol Pharmaceutical & Food Grade

Comext Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1 5%-98% Resveratrol Polygonum Cuspidatum Extract Resveratrol Pharmaceutical & Food Grade

Comext Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1 5%-98% Resveratrol Polygonum Cuspidatum Extract Resveratrol Pharmaceutical & Food Grade

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Comext Natural Giant Knotweed Extract 5: 1, 10: 1, 20: 1 5%-98% Resveratrol Polygonum Cuspidatum Extract Resveratrol Pharmaceutical & Food Grade

US$ 20-199 / KG

1 KG (MOQ)

Changsha Comext Biotech Co., Ltd.

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5(5.0)

"Fast Dispatch"

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Certification: ISO, Kosher, Halal, Organic, Fssc

Assay Method: HPLC

Application Form: Lotion, Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Rhizome

E. K Herb Manufacturer Cardiovascular Health Support Trans-Resveratrol 98% Giant Knotweed Extract

E. K Herb Manufacturer Cardiovascular Health Support Trans-Resveratrol 98% Giant Knotweed Extract

E. K Herb Manufacturer Cardiovascular Health Support Trans-Resveratrol 98% Giant Knotweed Extract

E. K Herb Manufacturer Cardiovascular Health Support Trans-Resveratrol 98% Giant Knotweed Extract

E. K Herb Manufacturer Cardiovascular Health Support Trans-Resveratrol 98% Giant Knotweed Extract

E. K Herb Manufacturer Cardiovascular Health Support Trans-Resveratrol 98% Giant Knotweed Extract

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E. K Herb Manufacturer Cardiovascular Health Support Trans-Resveratrol 98% Giant Knotweed Extract

US$ 1-100 / kg

1 kg (MOQ)

Hunan E. K Herb Co., Ltd.

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5(5.0)

"Fantastic Service"

Fantastic Service

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Certification: ISO, FDA, HACCP, Halal, Kosher

Assay Method: HPLC, UV

Application: Health Care Products, Medicine, Supplements , Beverage

State: White Powder

Extract Source: Root

Package: 1-2 Kg / Aluminum Foil Bag, 25kg/ Drum, as Require

Polygonum Cuspidatum Extract Emodin 98% Giant Knotweed Rhizome Emodin Powder

Polygonum Cuspidatum Extract Emodin 98% Giant Knotweed Rhizome Emodin Powder

Polygonum Cuspidatum Extract Emodin 98% Giant Knotweed Rhizome Emodin Powder

Polygonum Cuspidatum Extract Emodin 98% Giant Knotweed Rhizome Emodin Powder

Polygonum Cuspidatum Extract Emodin 98% Giant Knotweed Rhizome Emodin Powder

Polygonum Cuspidatum Extract Emodin 98% Giant Knotweed Rhizome Emodin Powder

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HALAL certified

valid since 2024-11-12

(contact issuer for current status)

Polygonum Cuspidatum Extract Emodin 98% Giant Knotweed Rhizome Emodin Powder

US$ 209.99-229.99 / kg

1 kg (MOQ)

Hubei Sanxin Pharmaceutical Technology Co., Ltd.

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Certification: ISO, FDA

Assay Method: HPLC, UV

Application Form: Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Polygonum Multiflorum

Comext Hot Sale Lower Blood Fat 99% Resveratrol Giant Knotweed Extract with ISO Halal Kosher

Comext Hot Sale Lower Blood Fat 99% Resveratrol Giant Knotweed Extract with ISO Halal Kosher

Comext Hot Sale Lower Blood Fat 99% Resveratrol Giant Knotweed Extract with ISO Halal Kosher

Comext Hot Sale Lower Blood Fat 99% Resveratrol Giant Knotweed Extract with ISO Halal Kosher

Comext Hot Sale Lower Blood Fat 99% Resveratrol Giant Knotweed Extract with ISO Halal Kosher

Comext Hot Sale Lower Blood Fat 99% Resveratrol Giant Knotweed Extract with ISO Halal Kosher

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Comext Hot Sale Lower Blood Fat 99% Resveratrol Giant Knotweed Extract with ISO Halal Kosher

US$ 20-199 / KG

1 KG (MOQ)

Changsha Comext Biotech Co., Ltd.

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5(5.0)

"Fast Delivery"

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Certification: ISO, Kosher, Halal, Organic, Fssc

Assay Method: HPLC

Application Form: Lotion, Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Rhizome

Comext Fssc China Factory Free Sample HPLC 50% 98% Natural Herbal Polygonum Cuspidatum Plant Giant Knotweed Extract Powder Antioxidant Resveratrol for Skin Care

Comext Fssc China Factory Free Sample HPLC 50% 98% Natural Herbal Polygonum Cuspidatum Plant Giant Knotweed Extract Powder Antioxidant Resveratrol for Skin Care

Comext Fssc China Factory Free Sample HPLC 50% 98% Natural Herbal Polygonum Cuspidatum Plant Giant Knotweed Extract Powder Antioxidant Resveratrol for Skin Care

Comext Fssc China Factory Free Sample HPLC 50% 98% Natural Herbal Polygonum Cuspidatum Plant Giant Knotweed Extract Powder Antioxidant Resveratrol for Skin Care

Comext Fssc China Factory Free Sample HPLC 50% 98% Natural Herbal Polygonum Cuspidatum Plant Giant Knotweed Extract Powder Antioxidant Resveratrol for Skin Care

Comext Fssc China Factory Free Sample HPLC 50% 98% Natural Herbal Polygonum Cuspidatum Plant Giant Knotweed Extract Powder Antioxidant Resveratrol for Skin Care

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Comext Fssc China Factory Free Sample HPLC 50% 98% Natural Herbal Polygonum Cuspidatum Plant Giant Knotweed Extract Powder Antioxidant Resveratrol for Skin Care

US$ 20-199 / KG

1 KG (MOQ)

Changsha Comext Biotech Co., Ltd.

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5(5.0)

"Fast Delivery"

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Certification: ISO, Kosher, Halal, Organic, Fssc

Assay Method: HPLC

Application Form: Lotion, Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Rhizome

Comext Polygonum Cuspidatum Giant Knotweed Extract 50% 98% Resveratrol for Antixoidant

Comext Polygonum Cuspidatum Giant Knotweed Extract 50% 98% Resveratrol for Antixoidant

Comext Polygonum Cuspidatum Giant Knotweed Extract 50% 98% Resveratrol for Antixoidant

Comext Polygonum Cuspidatum Giant Knotweed Extract 50% 98% Resveratrol for Antixoidant

Comext Polygonum Cuspidatum Giant Knotweed Extract 50% 98% Resveratrol for Antixoidant

Comext Polygonum Cuspidatum Giant Knotweed Extract 50% 98% Resveratrol for Antixoidant

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Comext Polygonum Cuspidatum Giant Knotweed Extract 50% 98% Resveratrol for Antixoidant

US$ 20-199 / KG

1 KG (MOQ)

Changsha Comext Biotech Co., Ltd.

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5(5.0)

"Fast Delivery"

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Certification: ISO, Kosher, Halal, Organic, Fssc

Assay Method: HPLC

Application Form: Lotion, Tablet, Capsule

Application: Food, Health Care Products, Medicine

State: Powder

Extract Source: Rhizome

Acetyl-Resveratrol (Acetyl-resveratrol 98%) /Giant Knotweed Extract

Acetyl-Resveratrol (Acetyl-resveratrol 98%) /Giant Knotweed Extract

Acetyl-Resveratrol (Acetyl-resveratrol 98%) /Giant Knotweed Extract

Acetyl-Resveratrol (Acetyl-resveratrol 98%) /Giant Knotweed Extract

Acetyl-Resveratrol (Acetyl-resveratrol 98%) /Giant Knotweed Extract

Acetyl-Resveratrol (Acetyl-resveratrol 98%) /Giant Knotweed Extract

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Acetyl-Resveratrol (Acetyl-resveratrol 98%) /Giant Knotweed Extract

US$ 25 / kg

1 kg (MOQ)

Hunan Nutramax Inc.

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Certification: BRC, ISO, HACCP

Assay Method: HPLC, UV

Application Form: Tablet, Capsule, Powder

Application: Food, Health Care Products, Medicine, Cosmetic

State: Powder

Model Number: Acetyl-Resveratrol

Herbal Polygonum Cuspidatum Giant Knotweed Root Extract Resveratrol Powder 501-36-0 98% Resveratrol

Herbal Polygonum Cuspidatum Giant Knotweed Root Extract Resveratrol Powder 501-36-0 98% Resveratrol

Herbal Polygonum Cuspidatum Giant Knotweed Root Extract Resveratrol Powder 501-36-0 98% Resveratrol

Herbal Polygonum Cuspidatum Giant Knotweed Root Extract Resveratrol Powder 501-36-0 98% Resveratrol

Herbal Polygonum Cuspidatum Giant Knotweed Root Extract Resveratrol Powder 501-36-0 98% Resveratrol

Herbal Polygonum Cuspidatum Giant Knotweed Root Extract Resveratrol Powder 501-36-0 98% Resveratrol

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Herbal Polygonum Cuspidatum Giant Knotweed Root Extract Resveratrol Powder 501-36-0 98% Resveratrol

US$ 60-130 / kg

1 kg (MOQ)

HEBEI RUNXUCHEN TRADING CO., LTD.

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5(3.0)

"Fast Dispatch"

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Color: White

Appearance: Powder

CAS No: 501-36-0

Mf: C14h12o3

Spec: 20% 50% 98%

Grade: Food Grade, Cosmetic Grade

E. K Herb Natural Trans-Resveratrol Powder Immune System Boost Giant Knotweed Rhhizome Extract Resveratrol

E. K Herb Natural Trans-Resveratrol Powder Immune System Boost Giant Knotweed Rhhizome Extract Resveratrol

E. K Herb Natural Trans-Resveratrol Powder Immune System Boost Giant Knotweed Rhhizome Extract Resveratrol

E. K Herb Natural Trans-Resveratrol Powder Immune System Boost Giant Knotweed Rhhizome Extract Resveratrol

E. K Herb Natural Trans-Resveratrol Powder Immune System Boost Giant Knotweed Rhhizome Extract Resveratrol

E. K Herb Natural Trans-Resveratrol Powder Immune System Boost Giant Knotweed Rhhizome Extract Resveratrol

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E. K Herb Natural Trans-Resveratrol Powder Immune System Boost Giant Knotweed Rhhizome Extract Resveratrol

US$ 40-198 / kg

1 kg (MOQ)

Hunan E. K Herb Co., Ltd.

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5(5.0)

"Great Service"

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Certification: ISO, FDA, HACCP, Halal, Kosher

Assay Method: HPLC, UV

Application: Health Care Products, Medicine, Supplements , Beverage

State: White Powder

Extract Source: Root

Package: 1-2 Kg / Aluminum Foil Bag, 25kg/ Drum, as Require

Pure Natural Free Sample Trans Resveratrol Polygonum Cuspidatum Giant Knotweed Extract Powder

Pure Natural Free Sample Trans Resveratrol Polygonum Cuspidatum Giant Knotweed Extract Powder

Pure Natural Free Sample Trans Resveratrol Polygonum Cuspidatum Giant Knotweed Extract Powder

Pure Natural Free Sample Trans Resveratrol Polygonum Cuspidatum Giant Knotweed Extract Powder

Pure Natural Free Sample Trans Resveratrol Polygonum Cuspidatum Giant Knotweed Extract Powder

Pure Natural Free Sample Trans Resveratrol Polygonum Cuspidatum Giant Knotweed Extract Powder

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Pure Natural Free Sample Trans Resveratrol Polygonum Cuspidatum Giant Knotweed Extract Powder

US$ 20-295 / kg

1 kg (MOQ)

Changsha Vigorous-Tech Co., Ltd.

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Certification: ISO, Kosher/Halal/cGMP/Organic

Assay Method: HPLC

Application Form: Lotion, Suppository, Paste, Tablet, Capsule

Application: Food, Health Care Products, Medicine, Cosmectic/ Feed

State: Powder

Extract Source: Root

China 100% Natural Polygonum Cuspidatum Root Extract /Giant Knotweed Extract 98% Resveratrol

China 100% Natural Polygonum Cuspidatum Root Extract /Giant Knotweed Extract 98% Resveratrol

China 100% Natural Polygonum Cuspidatum Root Extract /Giant Knotweed Extract 98% Resveratrol

China 100% Natural Polygonum Cuspidatum Root Extract /Giant Knotweed Extract 98% Resveratrol

China 100% Natural Polygonum Cuspidatum Root Extract /Giant Knotweed Extract 98% Resveratrol

China 100% Natural Polygonum Cuspidatum Root Extract /Giant Knotweed Extract 98% Resveratrol

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China 100% Natural Polygonum Cuspidatum Root Extract /Giant Knotweed Extract 98% Resveratrol

US$ 240-300 / kg

1 kg (MOQ)

Tianjin YR Chemspec Technology Co., Ltd.

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5(5.0)

"On-time Delivery"

On-time Delivery

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CAS No.: 501-36-0

Formula: C14h12o3

Grade: Cosmetic Grade

Function: Skin Care

Certification: MSDS, ISO

Usage: Cosmetic Raw Materials

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