| Customization: | Available |
|---|---|
| Certification: | ISO, FDA |
| Assay Method: | HPLC, UV |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Unlock the power of nature's most potent antioxidant with our Premium Grape Seed Extract, standardized to 95% proanthocyanidins. Sourced from non-GMO, pesticide-free grapes and extracted using advanced CO2 supercritical technology, this high-purity formula supports cardiovascular health, skin vitality, and cellular protection. Ideal for nutraceuticals, cosmetics, and functional food industries.
| Parameter | Specification |
|---|---|
| Active Ingredient | Grape Seed Extract (95% Proanthocyanidins) |
| Source | Natural Vitis vinifera seeds (EU-origin) |
| Appearance | Fine, light pink to beige powder |
| Solubility | Water-soluble (cold/hot) |
| Packaging | 1kg/aluminum foil bag (5kg, 25kg bulk options) |
| Shelf Life | 36 months in cool, dry, airtight conditions |
| Certifications | USDA Organic, Non-GMO, ISO 22000, Halal, Kosher |
| Recommended Dosage | 100–300mg daily (varies by application) |
Nutraceuticals
Antioxidant Supplements: Fights oxidative stress linked to aging and chronic diseases.
Heart Health: Improves blood flow and reduces LDL cholesterol oxidation.
Cosmeceuticals
Anti-Aging Creams: Boosts collagen production and reduces hyperpigmentation.
Sun Protection: Enhances SPF efficacy in sunscreens.
Functional Foods & Beverages
Health Drinks: Added to juices or teas for antioxidant enrichment.
Sports Nutrition: Reduces exercise-induced oxidative damage.
Pharmaceuticals
Vascular Health: Studied for improving venous insufficiency and edema.
Antioxidant Demand Surge: Global antioxidants market to reach $6.1B by 2030 (Grand View Research).
Natural Skincare Boom: Plant-based actives drive 8% annual growth in cosmetics (Statista).
Aging Population: 2.1B people aged 60+ by 2050 (UN), boosting demand for anti-aging solutions.
Ultra-High Potency
95% proanthocyanidins (HPLC-tested), offering 20x higher antioxidant capacity than vitamin C.
Eco-Friendly Extraction
CO2 supercritical method ensures zero chemical residues and maximum purity.
Multi-Industry Versatility
Compatible with capsules, serums, beverages, and topical formulations.
Clinically Validated
Backed by studies in Journal of Agricultural and Food Chemistry (vascular benefits) and Dermatologic Surgery (skin rejuvenation).
Sustainable Sourcing
Grapes grown under organic practices; supports circular economy via byproduct utilization.
Hubei Sanxin Pharmaceutical Technology Co., Ltd is a wholly-owned subsidiary of Hubei Sanxin Biotechnology Co., Ltd. Which was established in March 2011, located in Dongcheng Industrial Park, Fangxian, Shiyan City. Our company owns first -class production equipment with the latest technology and testing methods. We specialize in scientific research, development, production, and sales all as one national high-tech enterprise, We also be known for agricultural leading enterprises in Shiyan City. We have GMP planting base with more than 4942 acres, 2 automatic production lines, which can produce more than 800 tons of plant extracts annually. The company has passed FDA certification and Kosher and Halal certification.
Sanxin′s main products are: Polygonum Cuspidatum Extracts (resveratrol, Polydatin, emodin, Physcion and proportional extracts of Polygonum cuspidatum); Pueraria Extracts (pueraria isoflavones, puerarin); Olive Leaf Extract(Oleuropein, Hydroxytyrosol); Tea extract; Baicalin and other standard extracts and proportional extract products. Our products have been widely used in food, health care products, medicines, cosmetics, veterinary medicine, feed additives and many other fields. Now company′s products have been sold to Hunan, Tianjin, Beijing, Shanghai and other places, some of the products have been exported to the United States, Canada, UK, Japan, and other more than 30 countries. Sanxin company′s main spirit is: Be honest be Trustworthy, win-win cooperation! Welcome to our company!
For more information, samples, or to place an order, please contact us. We look forward to partnering with you to deliver high-quality resveratrol powder that meets your needs!
Sustainable Sourcing: Partner with certified organic farms in China's GAP-compliant regions for traceable raw materials.
Advanced Technology: Utilize CO2 supercritical extraction to preserve bioactive integrity and ensure eco-friendly production.
Competitive Pricing: Bulk orders (100+ kg) enjoy discounts starting at US$12/kg.
End-to-End Support: Regulatory compliance assistance, stability testing, and formulation R&D.
Contact us today for samples, technical data sheets, or custom solutions to integrate this premium Astragaloside Extract into your health and wellness products!
What are proanthocyanidins, and why are they beneficial?
Proanthocyanidins are powerful antioxidants that neutralize free radicals, support collagen synthesis, and improve blood circulation.
Is this extract safe for daily use?
Yes, it is 100% natural, free from solvents, and rigorously tested for heavy metals and pesticides.
How does it differ from lower-purity grape seed extracts?
Our 95% standardization ensures maximum efficacy, unlike generic extracts (typically 40-70% proanthocyanidins).
Can it be used in skincare products?
Absolutely! It combats UV damage, reduces wrinkles, and enhances skin elasticity.
Are there allergens?
Free from gluten, dairy, and soy. Safe for most users, unless allergic to grapes.
Is it suitable for diabetics?
Yes, it may help regulate blood sugar levels, but consult a doctor if on medication.
How to store the powder?
Keep in a sealed container away from light and moisture.
Where is it manufactured?
Produced in an ISO 22000-certified facility in Germany, adhering to EU quality standards.
){kind=link}