Resveratrol Powder Bulk

Resveratrol Powder Bulk

Product Name:Resveratrol Powder
Botanical Source: Polygonum cuspidatum Sieb. et Zucc. (Japanese Knotweed) Root Extract
Plant Part Used:Root
Active Ingredient:Trans-Resveratrol
Specification:50%, 98%, 99% Trans-Resveratrol (Customizable)
Test Method:HPLC
Appearance:Off-white to white fine powder
Odor & Taste:Characteristic
CAS No:501-36-0
Molecular Formula:C₁₄H₁₂O₃
Molecular Weight:228.24 g/mol
Solubility:Slightly soluble in water; soluble in ethanol and DMSO
Particle Size :95% Pass 80 Mesh (Customizable)
Storage :Store in a cool, dry place away from direct sunlight, heat, and moisture
Shelf Life:24 Months under recommended storage conditions
  • Free Samples
  • Quality Assurance
  • 24/7 Customer Service

Product Introduction

Bulk Trans-Resveratrol Powder Supplier & Manufacturer

Natural Trans-Resveratrol Powder for Dietary Supplements, Nutraceuticals & Cosmetic Applications

Gold Herb supplies natural Trans-Resveratrol Powder for manufacturers developing dietary supplements, nutraceutical formulas, functional foods, beverages, and cosmetic products.

Derived from Polygonum cuspidatum root extract, our Trans-Resveratrol ingredient is available in standardized purity grades including 50%, 98%, and 99%, supporting different formulation and manufacturing requirements.

With controlled production processes, batch testing, and complete technical documentation, Gold Herb helps customers evaluate, develop, and scale products containing Trans-Resveratrol.

Product Advantages

· Purity Grades: 50%, 98%, and 99% Trans-Resveratrol

· HPLC-tested active ingredient verification

· Complete batch documentation and quality records

· Flexible packaging for bulk ingredient supply

· Sample evaluation before commercial purchasing

· OEM and customized specification support

Our supply process covers botanical sourcing, extraction, purification, quality testing, packaging, and international shipment coordination.

Trans-Resveratrol Powder Specification

Item

Specification

Product Name

Trans-Resveratrol Powder

Botanical Source

Polygonum cuspidatum Root Extract

Plant Part

Root

Active Ingredient

Trans-Resveratrol

Purity

50%, 98%, 99%

Test Method

HPLC

CAS No.

501-36-0

Molecular Formula

C14H12O3

Appearance

White to Off-White Fine Powder

Shelf Life

24 Months

Packaging

1 kg Aluminum Foil Bag / 25 kg Fiber Drum

Storage

Cool, Dry Place Protected from Moisture

MOQ

Flexible

Quality Assurance

Certificate of Analysis (COA) for Specification Powder [Request COA]

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Customized specifications and packaging solutions are available according to application requirements.

 

What Is Trans-Resveratrol Powder?

Trans-Resveratrol is a naturally occurring polyphenol compound commonly extracted from Polygonum cuspidatum root extract and used as a botanical ingredient in nutraceutical, dietary supplement, wellness, and cosmetic formulations.

Resveratrol exists in different molecular forms, including trans-resveratrol and cis-resveratrol. Among these forms, Trans-Resveratrol is the commonly specified ingredient used in commercial supplement, nutraceutical, food, beverage, and cosmetic applications.

Commercial buyers generally evaluate Trans-Resveratrol based on:

· Active ingredient content

· Purity specification

· Analytical testing method

· Batch consistency

· Documentation availability

Gold Herb supplies standardized Trans-Resveratrol Powder for:

· Dietary supplements

· Nutraceutical formulas

· Functional foods

· Wellness beverages

· Beauty supplements

· Cosmetic formulations

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Resveratrol

Why Choose Gold Herb as Your Trans-Resveratrol Supplier?

Selecting a botanical ingredient supplier requires more than product availability. Manufacturers usually consider consistency, documentation, quality control, and long-term supply capability.

Standardized Manufacturing Process

Gold Herb follows controlled production procedures including:

Raw Material Control

· Botanical identification

· Source verification

· Raw material evaluation

Extraction & Purification

· Controlled extraction process

· Purification management

· Active ingredient concentration

Processing & Testing

· Drying and powder processing

· Batch inspection

· Final product release according to defined specifications and quality requirements

Each batch is recorded with production information to support traceability and quality review.

 

Quality Control & Testing

Quality management is applied throughout the production process, from raw material inspection to finished product testing.

Finished Product Testing

Test Item

Method

Trans-Resveratrol Assay

HPLC

Identity

Analytical Testing

Appearance

Visual Inspection

Moisture

Laboratory Analysis

Heavy Metals

Instrumental Testing

Microbiology

Microbial Examination

Particle Size

Physical Testing

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Resveratrol

Technical Documentation Available

Gold Herb provides documentation required for ingredient evaluation and supplier qualification.

Quality Documents

· Certificate of Analysis (COA)

· Batch Testing Report

· Laboratory Analysis Report

Product Documents

· Product Specification Sheet

· Technical Data Sheet (TDS)

· Safety Data Sheet (MSDS)

· Packaging Information

 

Manufacturing Capability

Gold Herb produces Trans-Resveratrol Powder through a structured manufacturing process covering raw material preparation, extraction, purification, drying, and packaging.

Production Process

Raw Material Preparation

· Botanical identification

· Plant source verification

Extraction & Purification

· Extraction process control

· Purification procedures

· Active ingredient concentration

Powder Processing & Packaging

· Drying process

· Powder processing

· Finished product packaging

Gold Herb follows defined production procedures to manufacture Trans-Resveratrol Powder for dietary supplements, nutraceutical products, functional foods, beverages, and cosmetic applications.

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Resveratrol

Supply Solutions for Different Projects

Gold Herb supports customers from initial evaluation to commercial production.

Sample Evaluation

Available support includes:

· Product sample

· Specification review

· Quality document review

Product Development

Support includes:

· Ingredient selection

· Specification discussion

· Application requirements

Commercial Supply

Solutions include:

· Bulk orders

· Long-term supply

· OEM projects

· Customized packaging

Available options:

· 50%, 98%, 99% purity grades

· Flexible packaging

· Customized documentation

 

Trans-Resveratrol vs Resveratrol

Feature

Trans-Resveratrol

Resveratrol

Definition

Specific resveratrol isomer

General compound category

Commercial Use

Commonly specified ingredient

Depends on formulation requirements

Quality Evaluation

Based on purity and assay

Requires detailed supplier review

Testing

Usually HPLC assay

Depends on specification

Before purchasing, buyers should confirm:

· Botanical source

· Purity level

· Testing method

· Documentation

· Application suitability

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Resveratrol

Applications & Industries Served

Dietary Supplements & Nutraceutical Applications

Trans-Resveratrol Powder is commonly used in:

· Capsules

· Tablets

· Softgels

· Gummies

· Powder formulas

· Healthy aging supplements

Functional Foods & Beverages

Applications include:

· Nutrition powders

· Functional drinks

· Health food blends

Cosmetic Applications

Used in:

· Anti-aging skincare products

· Facial care formulations

· Serums

· Beauty nutrition products

Private Label & Contract Manufacturing

Suitable for:

· Custom supplement brands

· New product development

· Contract manufacturing projects

 

Trans-Resveratrol Formulation Combinations

Trans-Resveratrol is frequently combined with other active ingredients in healthy aging and antioxidant formulas.

Longevity Formula Ingredients

Common combinations:

· NMN Powder

· Urolithin A Powder

· Ergothioneine Powder

· Spermidine Powder

· PQQ Powder

Botanical Combinations

Examples:

· Quercetin Powder

· Curcumin Extract

· Berberine HCl

· Green Tea Extract

Antioxidant Formula Ingredients

Compatible ingredients include:

· CoQ10

· Astaxanthin

· Alpha Lipoic Acid

· Lutein

· Zeaxanthin

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Bulk Trans-Resveratrol Powder Buying Guide

When sourcing bulk Trans-Resveratrol Powder, buyers should evaluate several key factors.

Botanical Source

Commercial Trans-Resveratrol is commonly produced from Polygonum cuspidatum root extract.

Confirm:

· Plant source

· Extraction method

· Ingredient specification

Purity Grade

Available grades include:

· 50% Trans-Resveratrol

· 98% Trans-Resveratrol

· 99% Trans-Resveratrol

Confirm:

· Active content

· Testing method

· Specification sheet

Supplier Documentation

Important documents include:

· COA

· TDS

· Specification Sheet

· Laboratory Reports

Supply Capability

Evaluate:

· Production capacity

· Packaging options

· Lead time

· Export experience

 

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Bulk Purchasing Checklist

Product Requirements

✔ Botanical source
✔ Purity grade
✔ Active content
✔ Test method

Supplier Evaluation

✔ COA availability
✔ Technical documents
✔ Sample support
✔ Manufacturing capability

Commercial Terms

✔ MOQ
✔ Packaging
✔ Lead time
✔ Shipping method​​​​​​​

 

OEM & Custom Trans-Resveratrol Solutions

Different markets may require customized ingredient solutions.

Gold Herb supports:

· Purity selection

· Customized packaging

· Specification adjustment

· Documentation requirements

These solutions help manufacturers develop supplements, nutraceutical products, beverages, and cosmetic formulations.

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​​​​​​​FAQ

What purity grades of Trans-Resveratrol Powder are available?

Gold Herb supplies Trans-Resveratrol Powder in 50%, 98%, and 99% purity grades according to formulation requirements.

Can I request a sample before bulk purchase?

Yes. Samples are available for product evaluation before commercial orders.

What documents are available?

Gold Herb can provide COA, specification sheets, laboratory reports, TDS, and other technical documents.

What is the MOQ?

MOQ depends on purity grade, packaging requirements, and order quantity.

Can packaging be customized?

Yes. Customized packaging solutions are available.

Does Gold Herb support OEM projects?

Yes. OEM and customized supply solutions are available for qualified projects.

How should Trans-Resveratrol Powder be stored?

Store in a sealed container in a cool, dry environment away from moisture and direct sunlight.

Can you ship internationally?

Yes. Gold Herb supports international bulk ingredient supply.

Is Trans-Resveratrol Powder natural?

Gold Herb supplies Trans-Resveratrol derived from Polygonum cuspidatum root extract.

What is the difference between 98% and 99% Trans-Resveratrol?

Higher purity grades are generally selected for applications requiring higher active ingredient concentration and stricter specifications.

Do you provide bulk packaging for international shipment?

Yes. Bulk packaging options are available according to order quantity and shipping requirements.

 

Contact Gold Herb

Bulk Trans-Resveratrol Powder Supplier

For product specifications, samples, COA, and bulk purchasing:

Email: info@newgoldherb.com