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Products

Plant Extracts

Giant Knotweed Extract 50.0%, 98.0% Resveratrol (HPLC)

Category:

Plant Extracts

CAS NO:

Standard:

ChP,USP,BP,EP,JP,In-house Standards,

Price Range:

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Main Sales Markets:

North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

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WELLGREEN TECHNOLOGY CO.,LTD

Years

Show Room

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Basic Info

CAS Number

Pharmacopoeia

ChP,USP,BP,EP,JP,In-house Standards

Grade

Food Grade,Pharmaceutical Grade

Is Manufacturer

YES

Packaging & Delivery

Packaging Specification

1kg/Alu-bag;25kg/Drum

Delivery Cycle

3Days

Product Description

Welcome to wellgreen's store on CPHI Platform.We are a professional production of plant herbal extract powder products source factory, with advanced production technology and equipment, team members are from the industry's elite talent. For the purpose of sustainable development, we actively explore and promote the application of plant extract in life, to provide consumers with high-quality, healthy and safe products.

AI Product Description

*The following content is generated by AI and is for reference only.

Giant Knotweed Extract, standardized to contain 50.0% total extract with a high purity of 98.0% Resveratrol determined by HPLC, is a premium botanical ingredient derived primarily from the roots and stems of *Polygonum cuspidatum* (Japanese Knotweed). The primary active compound, trans-Resveratrol, possesses the molecular formula C₁₄H₁₂O₃ and carries the CAS number 501-36-0. This highly concentrated extract represents one of the most potent natural sources of this powerful polyphenol, widely celebrated for its exceptional antioxidant properties and potential health benefits. In the pharmaceutical and nutraceutical industries, this specific formulation is extensively utilized for its cardioprotective effects. Clinical research suggests that resveratrol helps maintain healthy blood pressure levels, supports vascular function, and promotes cardiovascular health by inhibiting LDL oxidation. Furthermore, due to its anti-inflammatory characteristics, it is increasingly incorporated into formulations aimed at managing metabolic syndrome and supporting healthy aging. The high purity level of 98.0% ensures consistent bioavailability and efficacy, making it ideal for advanced dietary supplements, functional foods, and cosmetic applications where skin rejuvenation and UV protection are key concerns. Manufacturers favor this extract because the rigorous HPLC testing guarantees precise standardization, eliminating batch-to-batch variability often found in crude plant materials. Its solubility profile allows for versatile incorporation into various delivery systems, including softgels, capsules, and liquid serums. As consumer demand shifts toward clean-label, science-backed ingredients, Giant Knotweed Extract serves as a cornerstone for products targeting longevity, immune support, and overall wellness. Whether used in isolation or as part of a synergistic blend, this 98% pure resveratrol source offers a reliable solution for formulators seeking to deliver maximum therapeutic value to end-users while adhering to strict quality control standards in the global health market.