Products Description

Premium Grape Seed Extract Procyanidins Powder: 95% procyanidins, 100% grape-derived. Supports immunity, skin health. GMP-certified, vegan, bulk supply.

Our Grape Seed Extract Procyanidins Powder is a premium natural extract derived from high-quality Vitis vinifera grape seeds, standardized to contain 95% procyanidins-potent polyphenolic antioxidants known for their 50x greater free-radical scavenging capacity than vitamin C or E. This fine, light brown to tan powder is produced via a proprietary water-ethanol extraction process that preserves heat-sensitive bioactives, ensuring maximum potency and bioavailability.

Unlike low-grade extracts, our Grape Seed Extract Procyanidins Powder is free from synthetic solvents (residual ethanol <0.05%), fillers, or GMOs, making it ideal for clean-label formulations. It delivers a mild, slightly astringent flavor profile that integrates seamlessly into supplements, functional foods, and cosmetics. Backed by over 3,000 scientific studies, grape seed procyanidins support immune function, cardiovascular health, collagen synthesis, and oxidative stress reduction-appealing to health-conscious consumers and formulators seeking evidence-based ingredients.

Manufactured in ISO 22000 and GMP-certified facilities, each batch undergoes rigorous testing to meet global standards for heavy metals, microbial contaminants, and procyanidin consistency. It is vegan, kosher, halal, and compliant with international regulations (FDA, EU EFSA), ensuring market access worldwide.

Product Specifications

Parameter	Specification	Test Method	Compliance Standard
Botanical Source	Vitis vinifera (grape) seeds	Botanical ID	FDA 21 CFR 182.20, EU 1831/2003
Active Ingredient	Procyanidins: 80% / 90% / 95% (HPLC)	HPLC (USP <561>)	USP, EP 2.8.25, AOAC 999.03
Total Polyphenols	≥98% (for 95% procyanidin grade)	Folin-Ciocalteu	ISO 14502-1
Appearance	Fine light brown to tan powder	Visual Inspection	EP 2.2.2
Mesh Size	80-100 mesh (99% passing)	Sieve Analysis	ISO 13314
Loss on Drying	≤5.0%	TGA (105°C, 2hrs)	EP 2.2.32
Ash Content	≤2.0%	Gravimetric	USP <281>
Heavy Metals	Pb≤0.1ppm; Cd≤0.05ppm; As≤0.05ppm; Hg≤0.01ppm	ICP-MS	USP <231>, ICH Q3D
Microbial Count	Total Plate Count ≤1,000cfu/g; E. coli/Salmonella: Negative	Plate Count Agar	USP <61>
Solvent Residue	Ethanol ≤0.05%	GC-FID	ICH Q3C
pH (1% Solution)	3.5–5.5	pH Meter	Industry Standard
ORAC Value	≥20,000 μmol TE/g (for 95% grade)	Fluorometric Assay	AOAC 2007.13
Certifications	FDA GRAS, GMP, Kosher, Halal, Non-GMO	Third-Party Audit	NSF GMP, Kosher Check
Shelf Life	24 months (proper storage)	Stability Testing	ICH Q1A(R2)

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Quality Control Measures Grape Seed Extract Procyanidins Powder

Raw Material QC

All monk fruit is tested for:

Procyanidin content (≥15% in raw seeds via HPLC) to ensure high starting potency.
Pesticide residues (GC-MS screening for 400+ compounds; compliance with EU 396/2005 MRLs for organic grapes).
Heavy metals (initial ICP-MS test) and microbial load (total plate count ≤500cfu/g).

Extraction & Purification QC

Monitor extraction temperature (45°C ±2°C) and solvent ratio (60:40 water:ethanol) to maximize procyanidin yield.
In-process HPLC testing after extraction to ensure procyanidins ≥60% (before concentration).
Filtration efficiency checks (0.22μm membrane integrity) and centrifugation (5,000 RPM) to remove particulate matter.
Solvent residue testing (GC-FID) to ensure ethanol ≤0.05% before concentration.

Final Product QC

Potency Testing: HPLC to verify procyanidin content (±0.5% tolerance for all grades) and total polyphenols (≥98%).
Antioxidant Activity: ORAC assay to confirm ≥20,000 μmol TE/g (for 95% grade).
Purity Testing: ICP-MS for heavy metals; microbial screening (USP <61>); mycotoxin testing (aflatoxin B1 ≤2ppb).
Physical Properties: Particle size analysis (80–100 mesh) and solubility testing (≥98% in water).

Product advantages

Why Choose Our Grape Seed Extract Procyanidins Powder

Grape Seed Extract Procyanidins Powder

Ultra-High Purity

Standardized to 80–95% procyanidins (HPLC-verified), with an ORAC value ≥20,000 μmol TE/g-among the highest antioxidant capacities in natural ingredients.

Science-Backed Benefits

Supported by thousands of studies for immune support, cardiovascular health, collagen protection, and oxidative stress reduction.

Clean Extraction Process

Proprietary water-ethanol extraction (no harsh solvents) preserves bioactive procyanidins, with residual ethanol <0.05%.

Versatile Formulation

Soluble in water and ethanol, with a mild flavor that works in supplements, beverages, skincare, and functional foods.

Global Regulatory Compliance

Certified for use in 180+ countries (FDA GRAS, EU EFSA, China NMPA), simplifying product registrations.

Batch Consistency

Advanced HPLC fingerprinting ensures chemical uniformity across batches (similarity index ≥98%).

Product Applications

Our Grape Seed Extract Procyanidins Powder is a versatile ingredient across 5 key industries, with detailed use cases:

1 Dietary Supplements

As a high-potency antioxidant, Grape Seed Extract Procyanidins Powder excels in:

Capsules & Tablets: Formulated at 100–500mg per serving (using 95% procyanidin grade) for immune support, cardiovascular health, or anti-aging supplements.
Powder Blends: Added to "superfood" powders, greens blends, or collagen supplements at 5–15% inclusion-enhances antioxidant profiles without altering texture.
Liquid Extracts: Dissolved in water/ethanol bases (5–20% inclusion) for oral drops or tincture formulations targeting joint health.

2 Functional Foods & Beverages

Its solubility and mild flavor make it ideal for:

Functional Drinks: Added to fruit juices, smoothies, or energy drinks at 0.1–0.5% (95% grade) for "antioxidant-rich" claims-stable in pasteurization (≤85°C).
Fortified Snacks: Incorporated into dark chocolate, energy bars, or yogurt at 0.3–1% inclusion to boost polyphenol content.
Sports Nutrition: Blended into protein shakes or recovery drinks at 0.2–0.8% inclusion to support post-workout oxidative balance.

3 Cosmetics & Skincare

Thanks to its collagen-protecting and antioxidant properties, it is used in:

Anti-Aging Serums: Added at 1–3% (95% grade) to target free radicals, reduce fine lines, and support skin elasticity.
Sunscreen Formulations: Included at 0.5–2% to enhance UV protection and reduce photoaging.
Hair Care Products: Blended into shampoos or conditioners at 0.3–1% to support scalp health and hair follicle strength.

4 Pharmaceuticals

Pharmaceutical-grade Grape Seed Extract Procyanidins Powder is used in:

Cardiovascular Formulations: Added to medications supporting healthy blood pressure (clinical doses: 150–300mg/day of 95% procyanidins).
Anti-Inflammatory Drugs: Combined with other actives to reduce oxidative stress in chronic conditions.

5 Animal Health

Safe for animal consumption, it is used in:

Pet Supplements: Added to dog/cat antioxidant chews at 1–3% (90% grade) to support joint health and aging pets.
Livestock Feed: Incorporated into poultry or aquaculture feed at 0.05–0.2% to enhance immunity and growth.

Company Advantages

Vertical Integration

We partner with premium vineyards in France, Italy, and Chile to source seeds from organic wine grapes, ensuring 100% traceability from harvest to Grape Seed Extract Procyanidins Powder production.

Patented Extraction Technology

Our low-temperature (40–45°C) process retains 98% of procyanidins (vs. 70–80% with conventional high-heat methods) and eliminates bitter off-notes.

Custom Formulations

Offer tailored grades (80–95% procyanidins) and particle sizes (80–200 mesh) for specific applications (e.g., fast-dissolve for beverages, microfine for cosmetics).

Regulatory Expertise

In-house regulatory team with 25+ years of experience; pre-registered with FDA, EFSA, and China NMPA, with full dossiers for health claims.

Large-Scale Production

5,000MT annual capacity-no stockouts for bulk orders (100kg+), with 24-hour sample delivery and 48-hour rush orders.

Sustainability Leadership

100% of grape seeds are upcycled from wineries (reducing waste); carbon-neutral production via solar-powered facilities and carbon offset programs.

Product Case Studies

Product Success Cases

Bulk grape seed extract procyanidins

Grape-Seed-Extract-Procyanidins-Powder

Case 1: AntioxLife Supplements (US Nutraceutical Brand)

Challenge: Needed a high-potency antioxidant for their "Immune Defense" line-consumers demanded "clinically proven" ingredients with transparent sourcing.

Solution: Used 95% procyanidin Grape Seed Extract Powder (300mg per capsule) paired with vitamin C for synergistic antioxidant support.

Result: 72% sales growth in 12 months, "Best Antioxidant Supplement" at Natural Products Expo, and 4.9/5 customer ratings for "improved energy."

grape-seed-extract-powder

Case 2: PureGlow Skincare (Global Beauty Brand)

Challenge: Their anti-aging serum lacked a natural, evidence-backed ingredient to reduce oxidative stress-synthetic antioxidants caused customer sensitivities.

Solution: Formulated with 2% Grape Seed Extract Procyanidins Powder (95% grade) for its collagen-protecting and free-radical scavenging properties.

Result: 56% reduction in customer complaints, "Clean Beauty Award" winner, and 3x sales growth in 6 months-driven by "natural antioxidant" claims.

95-procyanidins-powder

Case 3: VitalBev Functional Drinks (EU Beverage Company)

Challenge: Their "Antioxidant Elixir" needed a high-ORAC ingredient to differentiate from competitors-synthetic additives conflicted with "clean label" positioning.

Solution: Added 0.3% Grape Seed Extract Procyanidins Powder (95% grade) to their berry juice blend-achieved ORAC value ≥5,000 μmol TE/serve.

Result: Distribution in 15 EU countries, 41% increase in repeat purchases, and compliance with EU health claim regulations (EFSA 2018).

Products Description

Grape Seed Extract Procyanidins Powder Production Process

Packaging & Shipping

Packaging Options

Small Quantities (100g–5kg):

Vacuum-sealed aluminum foil bags (with oxygen absorbers) or amber glass jars to protect against light and moisture.
Sizes: 100g, 500g, 1kg, 5kg.
Labeling: Batch number, mogroside V content, expiration date, and "store in cool, dry place" instructions.

Bulk Orders (25kg–500kg):

Food-grade HDPE drums (25kg/50kg) with double-layered polyethylene inner bags (nitrogen-flushed to prevent oxidation).
Palletization: 40 drums/pallet (shrink-wrapped for stability during transport).
Documentation: COA, MSDS, FDA GRAS certificate, and organic certification (if applicable) included.

Shipping Information

Sample/Small Orders: DHL/FedEx (3–7 business days) with temperature-controlled packaging (15–25°C).
Bulk Orders:

Sea freight (20–30 days): FOB Guangzhou, with CIF/DDP terms available.
Air freight (7–10 days): For urgent orders (100kg+).

Customs Support: Provide all required documents (import permits, phytosanitary certificates) for Monk Fruit Extract Mogroside V Powder.

Storage Guidelines

Store in a cool (15–25°C), dry area with relative humidity ≤60%. Keep containers tightly sealed to prevent moisture absorption. For extended storage (18+ months), use desiccant packs and avoid exposure to direct sunlight or strong odors.

Customer Reviews

User Evaluation

"Our immune support capsules needed a high-potency antioxidant-this 95% procyanidin Grape Seed Extract Powder delivered. Customers report better energy, and sales are up 72% in a year. HPLC results are consistently on target."

Dr. Lisa Martinez

R&D Director, AntioxLife Supplements

"We added 2% to our anti-aging serum, and it's transformed our line. Customers love the 'natural antioxidant' claim, and we've seen a 56% drop in sensitivity complaints. The fine mesh dissolves perfectly in our formulations."

David Kim

Formulation Chemist, PureGlow Skincare

"Our antioxidant drink needed a clean-label ingredient with proven ORAC values-this extract (0.3% inclusion) achieved 5,000+ μmol TE/serve. It's stable in pasteurization, and EU health claim compliance was seamless. Sales up 41%."

Sophie Dubois

Product Manager, VitalBev Functional Drinks

FAQ

Everything You Need to Know

Premium Grape Seed Extract Procyanidins Powder: 95% procyanidins, 100% grape-derived. Supports immunity, skin health. GMP-certified, vegan, bulk supply.

What is Grape Seed Extract Procyanidins Powder?

It's a natural extract derived from Vitis vinifera grape seeds, standardized to contain 80–95% procyanidins-potent antioxidants known for their exceptional free-radical scavenging properties.

What makes procyanidins in grape seed extract unique?

Grape seed procyanidins have 50x greater antioxidant capacity than vitamin C/E, support collagen synthesis, and are backed by thousands of studies for immune, cardiovascular, and skin health benefits.

What applications is it best for?

Grape Seed Extract Procyanidins Powder excels in dietary supplements, functional beverages, anti-aging skincare, and sports nutrition-any formulation targeting antioxidant support or clean-label claims.

Is it stable in heat or acidic conditions?

It's stable in low-heat processing (≤85°C) and acidic environments (pH 3.5–5.5), making it suitable for most food, beverage, and cosmetic applications.

What certifications does your Grape Seed Extract Procyanidins Powder have?

It's FDA GRAS, GMP-certified, non-GMO, kosher, and halal-with each batch including a COA verifying procyanidin content via HPLC and ORAC value.

What certifications do you provide?

Our Monk Fruit Extract Mogroside V Powder is FDA GRAS, EU EFSA-approved, organic, kosher, and halal certified. Every order includes a detailed COA with HPLC results.

How should it be stored to maintain potency?

Store in a cool (15–25°C), dry area in sealed, opaque containers. Avoid light and high humidity to prevent oxidation; shelf life is 24 months under proper storage.

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