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PREMIUM EXTRACT

Resveratol 98%

Resveratol 98%

Premium antioxidant polyphenol extract used in anti-aging and functional nutrition formulations

From $140 to $146 per kg

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Description

Resveratrol 98% is a naturally occurring polyphenolic compound derived mainly from Polygonum cuspidatum (Japanese knotweed) and other botanical sources. It is widely used in nutraceutical and functional food formulations due to its strong antioxidant profile and cellular protection properties

Details

Powerful Antioxidant Polyphenol

Resveratrol is a naturally occurring plant polyphenol known for its strong antioxidant activity, helping protect cells from oxidative stress and supporting overall cellular health in nutraceutical formulations.

Anti-Aging Functional Ingredient

Widely used in longevity and anti-aging supplement formulations, resveratrol is associated with cellular support, healthy aging pathways, and wellness-focused nutraceutical products.

Applications in Nutraceutical and Cosmetic Industry

Commonly used in capsules, tablets, functional foods, and cosmetic formulations due to its high-purity antioxidant profile and stability in formulation systems.

Standardized High-Purity Extract

Produced with high purity standards (98% assay), ensuring consistent quality and suitability for advanced supplement and functional ingredient manufacturing.

Bulk Supply for Manufacturers

Available in bulk quantities for supplement brands, contract manufacturers, and ingredient distributors requiring reliable and standardized raw material supply.

Why Choose Resveratrol 98%

Delivers high purity, consistent bioactive strength, and strong antioxidant performance, making it a premium ingredient for modern nutraceutical and longevity-focused formulations

logo PRODUCT SPECIFICATION Issue No: 01
Issue Date: 10/2025
Doc No: TH/SP/FGOT/028
Rev No: 00
Resveratol 98%
Product Code: THOT40374
Country of Origin: India
PHYSICAL
Parameter Specification Method/Protocol
Description White to Off-White powder with characteristic odor and taste Physical
Loss on Drying Not more than 10% USP <731>
Ash Not more than 10% USP <561>
Particle size NLT 95% pass through 60 mesh USP <786>
Bulk Density In Between 0.30g/ml to 0.60g/ml USP <616>
Tapped Density In Between 0.40g/ml to 0.80g/ml USP <616>
OTHERS
Parameter Specification Method
Lead Not more than 3.0 ppm ICP-MS
Arsenic Not more than 1.0 ppm ICP-MS
Cadmium Not more than 1.0 ppm ICP-MS
Mercury Not more than 0.1 ppm ICP-MS
ASSAY
Parameter Specification Method/Protocol
Assay Not less than 98% USP
MICROBIOLOGICAL PROFILE
Parameter Specification Method
Total Plate Count NMT 50,000 cfu/g USP <61>
Yeast and Mold Count NMT 250 cfu/g USP <61>
E. coli Absent/10g USP <62>
Salmonella Absent/25g USP <62>
STORAGE CONDITION & SHELF LIFE
Storage Condition: Store in tight, light-resistant containers, avoid exposure to direct sunlight, moisture and excessive heat
Shelf Life: 24 months from date of manufacture
PACKAGING & LABELING INFORMATION
Type of Packaging: Packed in Containers
Labeling: Product Name, Weight, Batch Number, BBE, and additional information as per buyer requirement
Size: 25 Kg
PURITY INFORMATION
Parameter Specification
Adulteration Free from adulteration
Additives Free from additives
GMO Free from GMO
Foreign Matter Absence of hazardous material such as excreta, glass, metal, stones, hard plastic, wood splinters, and other hard materials
Infestation Free from live or dead insects, insect fragments, and rodent contamination visible to naked eye
Irradiation Free from irradiation
ALLERGEN INFORMATION
Allergen Contains
Peanut & peanut related products ☐ YES ☒ NO
Tree Nuts & Tree nut derived products ☐ YES ☒ NO
Fish & fish products ☐ YES ☒ NO
Egg & Egg products ☐ YES ☒ NO
Wheat, rye, Barley, Corn, Related grains & their products ☐ YES ☒ NO
Crustacean & their products ☐ YES ☒ NO
Milk and Milk Products ☐ YES ☒ NO
Soy and soy related items ☐ YES ☒ NO
Legumes ☐ YES ☒ NO
Molluscs ☐ YES ☒ NO
Sesame Seeds ☐ YES ☒ NO
Cotton seeds ☐ YES ☒ NO

* The color may slightly vary naturally depending on ripeness, seasons, climate, and geographical area of raw material.

Certificate of Analysis

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Frequently Asked Questions

1. What is Resveratrol 98% used for in bulk nutraceutical manufacturing and wholesale supply?

Resveratrol 98% is widely used in bulk nutraceutical manufacturing and wholesale supply for anti-aging, cardiovascular health, and antioxidant formulations. It is commonly included in premium dietary supplements and functional wellness products for cellular protection and healthy aging.

2. Is Resveratrol 98% suitable for bulk and wholesale supplement production?

Yes, Resveratrol 98% is available in bulk and wholesale quantities for nutraceutical manufacturers, supplement brands, and contract formulators. It is designed for scalable production in capsules, tablets, and powder blends.

3. What does 98% purity mean in Resveratrol extract?

It means the extract contains 98% pure resveratrol, typically standardized and tested using HPLC methods to ensure high purity, consistency, and effectiveness in formulations.

4. What are the benefits of Resveratrol 98% in health supplements?

Resveratrol 98% is known for its strong antioxidant activity, supporting cardiovascular health, reducing oxidative stress, and promoting healthy aging at the cellular level.

5. What is the source of Resveratrol 98%?

Resveratrol is naturally found in plant sources such as red grape skin, berries, and Japanese knotweed, and is extracted and purified for commercial use.

6. Can Resveratrol 98% be used in bulk anti-aging formulations?

Yes, it is widely used in bulk anti-aging formulations due to its role in supporting skin health, longevity, and cellular repair mechanisms.

7. Is Resveratrol 98% tested for quality and safety?

Yes, high-quality Resveratrol 98% is tested using HPLC and other analytical methods to ensure purity, heavy metal safety, and compliance with nutraceutical standards.

8. How should Resveratrol 98% be stored in bulk supply?

It should be stored in airtight containers in a cool, dry place away from heat, moisture, and direct sunlight to maintain stability and shelf life.

9. What industries commonly use wholesale Resveratrol 98%?

It is widely used in nutraceuticals, dietary supplements, functional foods, anti-aging products, and cardiovascular health formulations.

10. What should be checked when sourcing Resveratrol 98% from a wholesale supplier?

When sourcing from a wholesale supplier, check for HPLC assay reports, purity certification, GMP/ISO compliance, batch consistency, and absence of contaminants to ensure reliable product quality.

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