Polydatin Powder

Premium Polydatin Powder 98% - Professional Botanical Extract Supplier

Hunan Clover Origins Biotech Co., Ltd. provides pharmaceutical grade Polydatin Powder from the roots of Polygonum cuspidatum utilizing a modern ethanol-water extraction method. Our 98% purity standardized extract tackles major industry issues like poor bioavailability and formulation stability.

We have 3 manufacturing facilities and 5,000+ tons of annual production. We offer constant quality & 25+ years of botanical extract experience. We are accredited to ISO 9001, HACCP, FSSC 22000, Kosher and Halal. HPLC tested by batch and heavy metals tested by batch. Lead levels are kept under 3.0 ppm and total plate count is under 1,000 cfu/g. Standard orders ship within 1-2 days, while custom formulations are finished within 5-10 days with customizable MOQ options.

What Makes Our Polydatin Powder Superior?

Giant Knotweed contains the glycosidic form of resveratrol called polydatin or piceid. Manufacturers with formulation problems will find the molecular makeup of the connected glucose group to be a distinct advantage.

Our high purity extract is better than the typical resveratrol in terms of water solubility and metabolic stability. This unusual property overcomes long-standing problems of ingredient deterioration during processing and storage.

SGLT1 active glucose transport method gives better intestinal absorption than passive diffusion. This means increased bioavailability in the end products, solving a big problem in nutraceutical development.

The increased stability profile will be appreciated by your formulation teams. The glycosidic link confers resistance to enzymatic oxidation and UV degradation and so the shelf life of the various dosage forms is prolonged.

Technical Specifications

Core Benefits for Your Formulations

Cardiovascular Support: Supports healthy vascular function and improves optimal circulation. Clinical studies show benefits for endothelial health and flexibility of blood vessels.

Antioxidant Protection: You'll be giving your customers a robust cellular protection against oxidative stress. Such protection occurs in a number of organ systems, including the liver and brain.

Anti-Inflammatory Effect: The extract helps regulate signs of the inflammatory response. This renders it useful for formulations targeting the control of chronic inflammation.

Neuroprotective Properties: Research suggests potential benefits for brain health and cognitive performance. The substance is better at crossing the blood brain barrier than its aglycone version.

Skin Health Applications: Provides anti-aging advantages and UV damage prevention in cosmetic formulations. Its antioxidant activity helps to preserve collagen and maintains the function of the skin barrier.

Metabolic Stability: Longer shelf life and consistent potency for your finished products. The glycoside structure is stable to processing and storage conditions.

Quality Control You Can Trust

We have a more stringent testing methodology than international norms for botanical extracts. We do extensive examination of each batch before it's released.

Purity Verification: Reverse-phase HPLC reveals >98% concentration. We specifically screen for emodin contamination, a typical problem with Polygonum extractions that can lead to undesired laxative effects.

Heavy Metals Screening: Fully meets USP <232>/<233> safety criteria. Mercury levels are less than 0.1 ppm, and cadmium levels are less than 1.0 ppm.

Solvent Residue Testing: Gas chromatography confirms ethanol residues are below 5,000 ppm and methanol below 3,000 ppm. These controls are consistent with ICH Q3C recommendations for pharmaceutical applications.

Microbiological Safety: We guarantee the absence of Salmonella, E. coli and Staphylococcus aureus. Strict controls are exercised on the number of yeast and mold to prevent contamination.

PAH Analysis: Testing for Benzo(a)pyrene in particular to comply with the severe requirements of EU legislation. This is especially significant for exports to European markets.

Our quality documentation includes batch-specific Certificates of Analysis for Polydatin Powder, third-party verification from Eurofins and SGS, and comprehensive traceability from raw material procurement to final packaging.

Diverse Application Possibilities

Dietary Supplements: Create anti-aging capsules, cardiovascular health tablets, and longevity wellness mixtures. Standard dose is 50-200 mg a day, frequently with piperine for better absorption.

Functional Foods & Beverages: Develop drink powders, health bars and enriched nutrition items with antioxidants. The increased solubility profile allows for the development of liquid formulations.

Cosmetic Skincare: Craft quality anti-aging serums, illuminating creams and sun protection items. The stability of the chemical in emulsion systems supports clean beauty formulations.

Sports Nutrition: Post-exercise recovery and endurance formulas support. Its anti-inflammatory characteristics make it a great match for athletic performance products.

Pharmaceutical Research: Bioactive substance of high purity for medication development. Because we are consistent, we guarantee reproducible research outcomes.

Why Partner With Clover Origins?

Manufacturing Excellence: Three accredited factories, GMP standards, automated production lines. Ensures batch-to-batch quality consistency with real-time quality monitoring.

Flexible Production: Minimum order quantities vary by your business size. Whether you need 25 kg for the first testing or multi-ton amounts for commercial production, we will meet your requirements.

Custom Formulation Services: Our R&D team creates specifications to meet your individual demands. We also provide compound formulations, premix development and OEM/ODM manufacturing for capsules, gummies, liquids and powder blends.

Fast Response Time: We answer technical questions within one hour. Sample development takes 7 working days and technical documentation is available within 12 hours.

Global Logistics Network: We deal with DHL, FedEx, UPS and TNT to guarantee reliable delivery. Our well-trained export department handles the customs clearance and tracking of the whole shipment.

Dedicated Assistance: You get professional assistance at every step: pre-sales consultation, free samples, production tracking and after-sales service. Our customer care team works 24/7 and rapidly answers problems.

FAQ

Q: How bioavailable is Polydatin compared to Resveratrol?

A: The glucose group facilitates absorption via active transport, leading to higher serum concentrations compared to Resveratrol's passive diffusion. That translates to better efficacy in your completed products.

Q: What solubility should I expect?

A: The substance is readily soluble in hot water and ethanol. We recommend dispensing in propylene glycol or liposomal encapsulation technology for best dispersion in cold-water formulations.

Q: What dosage ranges work best for supplements?

A: The usual preparations used in the trade contain from 50 to 200 mg daily. Metabolic stability and absorption can be improved by up to 20% in combination with black pepper extract (piperine).

Q: How do I store bulk material?

A: Store containers in a cool, dry place, away from direct light. Hygroscopic nature demands moisture protection. Our double-lined polyethylene bags in fiber drums provide the best protection against hydrolysis.

Q: Is your extraction procedure clean label friendly?

A: Yes. We employ food grade ethanol and water extraction and avoid harmful class 1 solvents such as benzene. Residual ethanol meets the criteria for organic and clean-label certification.

Q: Do you provide regulatory support for various markets?

A: Of course. Our compliance team supports with documentation for FDA registration, EU Novel Foods, Health Canada NPN applications and other regional requirements. We will supply the appropriate certificates and test reports.

Q: Do you offer sample testing before bulk orders?

A: We will provide free samples for qualification testing. We provide a Certificate of Analysis with every shipment and can facilitate third-party verification through a lab of your choice.

Contact Us for Technical Support

Ready to enhance your product formulations with premium Polydatin Powder? Email us at info@cloverorigins.com and experience the Clover Origins difference in quality, service, and partnership.