Grape Seed Extract Powder
Appearance: Reddish‑brown fine powder
Active Ingredient: Proanthocyanidins
Extraction Method: Ethanol extraction
Certificate: ISO, HACCP, Kosher, HALAL
Stocks: In stockApplication: Antioxidant supplement, cosmetic raw material, functional foodStorage: Cool dry place, avoid light
Premium Grape Seed Extract Powder – High-Purity OPCs for Global Markets
Shaanxi Sigma Biotech's Grape Seed Extract Powder delivers pharmaceutical-grade quality backed by 20+ years of manufacturing expertise. Our reddish-brown fine powder contains ≥95% proanthocyanidins (OPCs), extricated utilizing progressed ethanol strategies and certified by ISO 9001, ISO 22000, FSSC 22000, HACCP, HALAL, and Legitimate. With 10–20 tons security stock and 5–7 working day conveyance, we guarantee steady, batch-consistent supply for your dietary supplement, restorative, and useful nourishment definitions worldwide.
What Makes Our Extricate Stand Out?
You require more than fair ingredients—you require a accomplice who gets it immaculateness, consistency, and compliance.
Our extraction office in Shaanxi combines cutting-edge innovation with coordinate get to to premium botanical sources. This coordinates approach gives you prevalent taken a toll control without compromising quality.
Key Item Features
Active Power You Can Trust
Each group conveys ≥95% proanthocyanidins. Our ceaseless countercurrent extraction and low-temperature concentration protect the sensitive OPC compounds that donate this extricate its capable free radical rummaging properties.
Pharmaceutical-Grade Specifications
We meet USP and EP testing benchmarks. Overwhelming metals remain underneath 10ppm. Misfortune on drying remains beneath 5%. Your details merit fixings that pass the strictest administrative scrutiny.
Ready When You Need It
Stock availability eliminates production delays. We maintain substantial inventory of 80–100 mesh powder, so your manufacturing schedule stays on track.
Technical Specifications of Grape Seed Extract Powder
| Parameter | Specification |
|---|---|
| Appearance | Reddish-brown fine powder |
| Active Ingredient | Proanthocyanidins ≥95% |
| Mesh Size | 80–100 mesh |
| Loss on Drying | ≤5% |
| Heavy Metal | ≤10ppm |
| Extraction Method | Ethanol extraction |
| Storage Conditions | Cool dry place, avoid light |
| Certifications | ISO 9001, ISO 22000, FSSC 22000, HACCP, HALAL, KOSHER |
| Stock Status | In stock |
Application Versatility for Multiple Industries
Dietary Supplements
Formulate capsules, tablets, or powder mixes that provide concentrated antioxidant bolster. The fine molecule measure guarantees great blending and bioavailability.
Cosmetic Crude Material
Anti-aging facial serums, eye creams, and defensive skin care items advantage from OPCs' capacity to back collagen judgment and combat oxidative push. Our extricate breaks up easily into corrective bases.
Functional Nourishments & Beverages
Add antioxidant esteem to protein powders, wellbeing bars, or invigorated drinks. The unbiased preparing profile keeps up item steadiness over different pH levels.
Animal Nutrition
Support immune health and oxidative balance with Grape Seed Extract Powder in premium pet food and livestock feed formulations.
Why Choose Shaanxi Sigma Biotech?
Two Decades of Proven Expertise
Our roots trace back to Ningbo Tianhong Biotechnology's established manufacturing standards. You get the reliability of an experienced supplier combined with the agility of a modern producer.
Complete Supply Chain Control
From crude fabric sourcing in Shaanxi's true botanical locales through last bundling, we supervise each step. This vertical integration implies superior quality confirmation and competitive pricing.
Global Compliance Made Simple
Our certifications cover US FDA and EU administrative necessities. Whether you're shipping to North America, Europe, or Asia-Pacific markets, documentation and compliance bolster are included.
Flexible Customization Options
Need specific extraction ratios? Custom particle sizes? Unique packaging? Our OEM/ODM services adapt to your brand requirements. We support various dosage forms including powders, capsules, and tablets.
Logistics That Work
We handle sea, air, and express shipping with full customs clearance support. Real-time tracking keeps you informed from factory to your facility.
Quality Assurance Process
Every batch undergoes rigorous testing before release:
- Raw material authentication and purity verification
- In-process monitoring during extraction and concentration
- Final product testing for active content, heavy metals, and microbial limits
- Certificate of Analysis (COA) provided with each shipment
- 12-month quality guarantee on all orders
Our research facility employments approved HPLC strategies to affirm proanthocyanidin substance. This guarantees the numbers on your name coordinate what's really in your product.
FAQ
Q：What makes proanthocyanidins the fundamental antioxidant substance in this extract?
A：Grape seeds normally concentrate oligomeric proanthocyanidins (OPCs), which illustrate extraordinary free radical rummaging capacity. Our ≥95% determination guarantees you're getting the most noteworthy concentration of these bioactive compounds accessible commercially.
Q：How is this extricate utilized in corrective applications?
A：You'll discover it broadly consolidated into anti-aging facial care items. OPCs back skin versatility and give defensive benefits against natural stressors. The fine work estimate permits smooth integration into creams, serums, and moisturizers without grittiness.
Q：Which test guidelines does your item comply with?
A：We meet USP (Joined together States Pharmacopeia), EP (European Pharmacopoeia), and food-grade guidelines. All testing conventions take after universally recognized strategies, guaranteeing your items meet administrative prerequisites in major markets worldwide.
Q：What's your least arrange quantity?
A：We suit both little trial orders and bulk commercial amounts. Contact us to examine your particular volume needs—our adaptable generation capabilities serve businesses at different stages of growth.
Q：Can you give tests for testing?
A：Absolutely. We offer free tests so you can assess quality, dissolvability, and compatibility with your details some time recently committing to bigger orders.
Q：How do you guarantee batch-to-batch consistency?
A：Our standardized extraction conventions and ceaseless quality observing keep up tight determinations over generation runs. Each group is tried against reference guidelines to confirm dynamic substance and immaculateness.
Contact Us
Ready to secure a stable supply of Grape Seed Extract Powder and premium botanical ingredients? Contact us now: sarah@sxsigma.com – Let's discuss how our extract solutions can strengthen your product line.
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