Grape Seed Extract

Grape Seed Extract

8 month ago

15 0

Xi'an XJeson Biotech Co., Ltd

 3 year year

Product details

What is Grape Seed Extract?

Grape Seed Extract (GSE), derived from Vitis vinifera seeds, is a powerhouse of oligomeric proanthocyanidins (OPCs), a class of polyphenols renowned for their exceptional antioxidant properties. With ≥95% OPCs (verified by UV testing) and compliance with FDA, ISO 9001, and Halal certifications, our GSE is a versatile ingredient for nutraceuticals, cosmetics, functional foods, and pharmaceuticals. Sourced from sustainably farmed grapes in China and Europe, it offers unmatched purity and bioavailability.

Key Benefits & Applications

Superior Anti-oxidant Raw Material

50x stronger than Vitamin E, 20x stronger than Vitamin C in neutralizing free radicals, protecting cells from oxidative stress linked to aging, cardiovascular diseases, and neurodegenerative disorders.
Crosses the blood-brain barrier (BBB): Protects neurons, reduces neuroinflammation, and enhances cognitive function, validated by studies in Frontiers in Pharmacology.

Skin Health & Anti-aging And Anti-wrinkle Raw Materials

UV protection: Shields skin from 85% of UV-induced damage by preserving collagen and elastin integrity.
Reduces hyperpigmentation and wrinkles: Inhibits tyrosinase activity, promoting even skin tone and elasticity.

Cardiovascular & Metabolic Health

Lowers blood pressure and cholesterol: Improves endothelial function and reduces arterial plaque formation, as shown in clinical trials.
Anti-inflammatory effects: Mitigates chronic inflammation associated with arthritis and autoimmune conditions.

Industrial Applications

Food Additives& Beverage: Natural preservative and antioxidant in functional foods, beverages, and baked goods.
Cosmetics materials: Key ingredient in anti-aging serums, sunscreens, and hair care formulations.
Pharmaceuticals: Enhances drug stability and supports wound healing formulations.

Technical Specifications

Purity: ≥95% Proanthocyanidins (HPLC-verified)
CAS No.: 84929-27-1
Appearance: Fine purple-red powder
Solubility: Water and ethanol-soluble
Packaging: 25 kg HDPE drums with moisture-proof lining
Certifications: Organic, Non-GMO, ISO 22000, REACH, FDA 21 CFR2510
Shelf Life: 24 months under dry, cool conditions

Why Partner With Us?

Global Compliance & Sustainability

Ethically sourced from Marlborough Sauvignon Blanc grapes (2x higher OPC content than standard varieties).
Zero-waste extraction: Utilizes grape pomace from winemaking residues, aligning with circular economy principles.

Custom Formulations

Particle size customization: 50–200 μm for seamless integration into powders, liquids, or gels.
Blending services: Pre-mixed with resveratrol, hyaluronic acid, or vitamin C for synergistic effects.

Cost-Effective Bulk Solutions

MOQ 100 kg with DDP/DAP global shipping options.
Competitive pricing: Leverage economies of scale from Asia-Pacific production hubs (52% global market share).

FAQ Section

1. What is the recommended dosage for Grape Seed Extract?

General health: 200–400 mg daily (aligned with clinical studies for cardiovascular benefits).
Skincare formulations: 1–5% concentration for topical products.

2. Is Grape Seed Extract safe for long-term use?

GRAS status: No observed toxicity at doses up to 2,500 mg/day in human trials.
Contraindications: Avoid in pregnancy or with anticoagulant medications.

3. How does GSE compare to synthetic antioxidants like BHT?

Natural & multifunctional: Combines antioxidant, anti-inflammatory, and antimicrobial properties without synthetic residues.

4. Can GSE be used in heat-sensitive products?

Stable up to 180°C: Retains 90% antioxidant activity in baked goods and processed foods.

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Xi'an XJeson Biotech Co., Ltd

 Audited supplier

3 year

Address: Xian, China

Main Product: Furit & Vegetable Powder , Cosmetic Raw Material, Pharmaceutical Raw Materials, Flavors & Fragrances, Health Care Material, Herbal Extract

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