Pure Natural Plant Extracts OPC 95% Proanthocyanidins Grape Seed Extract

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Pure Natural Plant Extracts OPC 95% Proanthocyanidins Grape Seed Extract

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Product Description

📋Overview & Basic Info

Model NO.Herbal Powder

Application FormTablet, Capsule

ApplicationFood, Health Care Products

Polyphenol Content95%

Product NameGrape Seed Extract

AppearanceReddish Brown to Purple Brown Powder

FormPowder

Stockin Stock

StorageCool Dry Place

MOQ1kg

Used PartFruit

SampleAvailable

SeasonAll Seasons

Test MethodHPLC/UV

CertificateISO9001/ISO22000/HACCP

Shelf Life24 Months

GradeFood Grade

Transport Package25kg/Drum

Production Capacity600ton/Year

🖼️Product Detail Display

📝Product Description

Grape seeds are the small, hard seeds found inside grapes (Vitis vinifera). They are a rich source of polyphenolic compounds, particularly oligomeric proanthocyanidins (OPCs), which are widely recognized as some of the most potent natural antioxidants.

Our premium Grape Seed Extract Powder is produced from carefully selected grape seeds sourced as a byproduct of wine and juice production, ensuring sustainable and efficient utilization of resources. Using advanced water or ethanol extraction followed by low temperature concentration and spray drying technologies, the powder preserves the full spectrum of bioactive compounds including proanthocyanidins (B1, B2, B3, C1), catechins, epicatechin, epicatechin gallate, and gallic acid.

Raw grape seeds have limited bioactivity due to their fibrous, lignified structure and low concentration of active compounds. Our grape seed extract powder solves these challenges by providing standardized proanthocyanidin content (up to 95% OPCs), excellent water solubility, consistent batch to batch quality, enhanced bioavailability, and extended shelf life. The powder is additive free, non GMO, and suitable for a wide range of industrial applications from dietary supplements and functional foods to beverages and cosmetics.

⚙️Processing Technology

📊Specification

Product Name	Grape Seed Extract	Grade	Food & Health Care Products
Appearance	Reddish Brown to Purple Brown Powder	Solubility	Water Soluble
Shelf Life	2 Years	Mesh Size	80-120 Mesh
Processing Technique	Juice Concentration then Spray Drying	MOQ	1kg

🏭Production Facilities

🤝Trade Show Highlights

📦Packaging & Shipping

❓Frequently Asked Questions

What is your standard delivery time?

Production takes 3–7 business days for stock items and 10–15 days for new production. Shipping varies by method: Express (3–7 days), Air (5–10 days), and Sea (20–40 days).

Can you provide samples?

Yes, we usually offer 5–20g samples. A small fee is required which is deducted from your first bulk order. Trial amounts like 100g are also available.

What is your MOQ?

Our standard MOQ is 1kg. However, for trials, we can accommodate smaller amounts such as 100g with upfront payment.

Are you a manufacturer or a trading company?

We are a direct supplier and manufacturer of plant extracts and compounds, offering consistent quality and competitive direct pricing.

Do you offer OEM or custom packaging?

Yes, we provide custom labeling, private labeling, and various packaging sizes to meet your specific brand requirements.

What is the shelf life and storage requirement?

Most products have a shelf life of 2 years. They should be stored in a cool, dry place away from direct sunlight. Specific requirements are listed on the COA.

Product Detail

Pure Natural Plant Extracts OPC 95% Proanthocyanidins Grape Seed Extract

Product Description

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