Resveratrol
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Resveratrol Extract Supplier | High-Purity Wholesale

Resveratrol Extract Supplier & Bulk Factory | High-Purity 50–99% Resveratrol Powder

  1. English Name:
    Resveratrol Supplier | Bulk Raw Material for Industrial Use
  2. Specification:
    ≥98% purity by HPLC. Commercial-grade Resveratrol with stable quality and consistent batch control. Slightly soluble in water, soluble in ethanol and oils, suitable for various formulations.
  3. Appearance:
    Light to dark brown powder with a characteristic odor. Uniform appearance, suitable for industrial processing and formulation.
  4. CAS No.:
    501-36-0
  5. Lead Time:
    3–7 working days for standard orders. Flexible production scheduling available for bulk and repeat purchases.
  6. Package:
    25 kg drum or customized packaging. Standard pallet loading for international shipment.
  7. Main Markets:
    Supplied to Europe, North America, Asia-Pacific, and other global markets. Export-ready for international B2B trade.
  8. Application Overview:
    Resveratrol is widely used as a functional antioxidant ingredient in various non-prescription formulations. Valued for its stability, formulation compatibility, and broad commercial applicability.
  9. Industry Applications:
    Applied in dietary supplements, functional foods and beverages, cosmetics and personal care products, and industrial or research-related formulations.
  10. Product Summary:
    Resveratrol is a reliable bulk ingredient for manufacturers, distributors, and international buyers seeking consistent quality, stable supply, and long-term sourcing cooperation.
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1. Bulk Resveratrol Extract Powder Supplier | GMP Certified Manufacturer | High-Purity | Wholesale & Bulk Grade

2.AIHerba® is a trusted GMP-certified manufacturer and supplier of high-purity Resveratrol extract.

Our premium bulk Resveratrol is sourced from the finest raw materials, ensuring high quality and competitive pricing for B2B buyers, including OEM/ODM solutions. With years of experience in the industry, we cater to businesses looking for wholesale Resveratrol extract for nutraceuticals, cosmetics, and functional foods. Our global supply chain guarantees fast and reliable delivery worldwide.

Ready to discuss your requirements? Contact us now for a personalized quote or sample request.

3. What Is Resveratrol?

Resveratrol is a naturally occurring polyphenolic compound found in various plants, such as grapes, berries, and peanuts. It is widely known for its potent antioxidant properties and is used in the production of dietary supplements, skin care products, and functional food formulations. As a bulk supplier, AIHerba® offers high-quality, purified Resveratrol extract powder that is ideal for manufacturers in the nutraceutical and cosmetic industries.

4. Detailed Technical Specifications

Specification Value
Purity 99%
Appearance White to off-white powder
Molecular Weight 228.25 g/mol
CAS Number 501-36-0
Solubility Soluble in ethanol and methanol
Loss on Drying ≤ 5%
Heavy Metals < 10 ppm
Microbial Contamination Negative
Shelf Life 24 months

5. Product Source & Raw Material Origin

Our Resveratrol extract is sourced from Polygonum cuspidatum, a rich source of Resveratrol known for its high purity and bioavailability. The raw material is carefully cultivated under strict environmental conditions, ensuring superior quality and potency. The manufacturing process adheres to GMP standards, and all batches are thoroughly tested for compliance with industry regulations.

6. Mechanism of Action & Functional Properties

Resveratrol is known for its antioxidant, anti-inflammatory, and anti-aging properties. It works by neutralizing harmful free radicals, thus protecting cells from oxidative stress. It is commonly used in formulations aimed at skin rejuvenation, cardiovascular health, and anti-aging treatments. Resveratrol may support the regulation of gene expression related to longevity and cellular protection.

7. Application-Relevant Benefits (Regulatory-Safe)

Resveratrol is commonly used in the formulation of dietary supplements, cosmetics, and functional foods. Its antioxidant properties make it a sought-after ingredient for products aimed at skin health, immune support, and heart health. It may support healthy aging and improve the appearance of skin by protecting it from environmental stressors.

8. Usage Guidelines & Formulation Recommendations

For dietary supplements, we recommend a typical dosage of 50-100 mg per serving, depending on the desired effect and regulatory guidelines. In cosmetics, Resveratrol can be incorporated into anti-aging creams, serums, and lotions at concentrations of 0.5-2%. Always ensure compliance with local regulatory standards for ingredient usage and dosage.

9. Traditional & Modern Industrial Applications

  • Dietary Supplements: Resveratrol is commonly used in formulations aimed at supporting cardiovascular health, immune function, and anti-aging benefits.

  • Cosmetics: It is included in anti-aging and skin rejuvenation products to reduce wrinkles, improve elasticity, and protect against UV damage.

  • Functional Foods: Often added to beverages, snack bars, and dietary foods for its antioxidant properties.

10. COA & Quality Control Specifications

Certificate of Analysis (COA) available upon request. We adhere to rigorous quality control procedures, including the testing for:

  • Pesticides:

    Test Method Limit
    Pesticide Residues HPLC < 1 ppm

  • Heavy Metals:

    Test Method Limit
    Lead ICP-MS < 10 ppm
    Arsenic ICP-MS < 2 ppm

  • Microbial Contamination:

    Test Method Limit
    Total Plate Count USP < 100 cfu/g
    Yeast & Mold USP < 100 cfu/g

11. Manufacturing Process & Production Flow

Our Resveratrol extract is produced using a clean and controlled extraction process. The manufacturing process involves:

  1. Raw Material Selection: High-quality Polygonum cuspidatum is carefully selected and verified for purity.

  2. Extraction: A state-of-the-art extraction process ensures high yield and potency of Resveratrol.

  3. Purification: The extract undergoes multiple filtration steps to achieve the desired purity (99%+).

  4. Drying & Milling: The final extract is carefully dried and milled into powder form for easy incorporation into your products.

  5. Quality Testing: Each batch is tested for purity, microbial contamination, heavy metals, and other regulatory specifications.

12. Storage, Shelf Life & Packaging

  • Storage: Store in a cool, dry place, away from direct sunlight.

  • Shelf Life: 24 months from the date of manufacture when stored properly.

  • Packaging: Available in bulk packaging (10 kg, 25 kg drums) or customized packaging for OEM/ODM orders.

13. MOQ, Sample Policy & Global Shipping

  • MOQ: Minimum order quantity is 5 kg for bulk orders.

  • Sample Policy: Free samples are available for qualified buyers, with a shipping fee.

  • Global Shipping: We offer worldwide shipping, with quick turnaround times.

14. Clinical Data & Scientific Research

  • Study 1: A clinical trial published in PubMed highlighted the cardioprotective effects of Resveratrol.

  • Study 2: Research conducted by the National Institutes of Health (NIH) confirms the anti-aging potential of Resveratrol.

All references are available upon request.

15. Applicable Industries

  • Nutraceuticals: Supplements targeting aging, heart health, immune support, and skin health.

  • Cosmetics: Anti-aging creams, serums, and lotions.

  • Functional Foods: Fortified beverages, snacks, and dietary products.

16. Industry Application Scenarios

  1. Nutraceutical Companies: Use Resveratrol for formulating heart-health supplements and anti-aging products.

  2. Cosmetic Brands: Incorporate Resveratrol into skincare lines, particularly in anti-aging and UV protection products.

  3. Functional Food Manufacturers: Add Resveratrol to beverages and energy bars aimed at healthy aging and antioxidant support.

17. Supplier Comparison & Procurement Guide

When comparing suppliers, consider factors such as purity, regulatory compliance (GMP, COA), pricing, and quality control. AIHerba® offers high-purity Resveratrol at competitive rates, with GMP certification, COA documentation, and a track record of reliable supply.

18. FAQ for B2B Buyers

  1. What is the minimum order quantity (MOQ) for Resveratrol extract?

  2. Can I get a free sample before ordering?

  3. What certifications do you have for Resveratrol extract?

  4. How long will it take to receive my bulk order?

  5. Do you provide private labeling or OEM services?

  6. What is the shelf life of Resveratrol powder?

19. References & Regulatory Sources

Manufacturer & Quality Assurance

Manufactured by AIHerba® (Shaanxi Zhonghong Investment Technology Co., Ltd.),
a GMP-certified manufacturer specializing in high-purity botanical extracts for dietary supplements, cosmetics, and pharmaceutical applications.

✔ GMP-certified production facility
✔ Full COA & technical specifications available
✔ Batch traceability & strict quality control
✔ Bulk supply & OEM/ODM services for global B2B buyers
📧 sales@aiherba.com | info@aiherba.com | liaodaohai@gmail.com
🌐 www.aiherba.com

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