Grape Seed Extract Powder originally traces its cultivation origins to the Caribbean and Asia Minor, and is widely grown across warmer regions in the Northern Hemisphere, especially throughout Europe and southern Central Asia. When evaluating antioxidant performance, the proanthocyanidins contained in grape seeds boast an effectiveness level 30 times higher than that of both vitamin C and vitamin E. China Extract Warehouse is a professional manufacturer and supplier of Grape Seed Extract Powder based in China, dedicated to delivering top-tier products at highly competitive market prices. To support long-term stable partnerships, complimentary product samples are available upon request. We sincerely look forward to receiving your inquiry.
Basic Product Information
| Item | Specific Details |
|---|---|
| Full Product Name | Grape Seed Extract Powder |
| Alternative Common Name | Grape Seed Extract |
| Available Specifications | 95% Procyanidins, 70%-80% Polyphenols |
| Physical Appearance | Fine reddish brown powder |
| Sample Policy | Free samples offered |
| Extraction Process | Solvent extraction method |
| Utilized Raw Material Part | Grape seed |
| Production Origin | Xinjiang, China |
| Quality Compliance Standard | CP2015 |
| Held Certifications | ISO, Halal, Kosher, SGS Test Report |
| Official Supplier | China Extract Warehouse |
| Approved Grade | Food grade and medical grade |
Functions and Applications of Grape Seed Extract Powder
- Grape seed extract carries distinct antioxidant and anti-inflammatory properties.
- It assists the human body in producing more beneficial compounds, supports diabetes management, and promotes the regeneration of damaged blood vessels.
- It helps protect human liver cells from damage caused by chemotherapeutic drugs. This versatile extract can be made into capsule formulations, and also added to various food products including cakes, cheese and other processed food items.
Certificate of Analysis
| Test Item | Required Standard | Actual Test Result | Compliance Status |
|---|---|---|---|
| Appearance | Brown-red fine powder | Brown-red powder | Complies |
| Purity | 95% Procyanidins | 95% | Complies |
| Solubility | N/A | Insoluble in water | Complies |
| Loss on Drying | ≤2.0% | 1.65% | Complies |
| Pesticide Residue | Non-detectable | Negative | Complies |
| Mesh Size | 100% pass 80 mesh | 100% Pass 80mesh | Complies |
| Heavy Metals (PPM) | |||
| Pb | ≤2.0ppm | Meets requirement | Complies |
| As | ≤1.0ppm | Meets requirement | Complies |
| Hg | ≤0.5ppm | Meets requirement | Complies |
| Microbiology Tests | |||
| Total Plate Count | <1000cfu/g | Meets requirement | Complies |
| Yeast & Mold | <100cfu/g | Meets requirement | Complies |
| E.Coli | Non-detectable | Negative | Complies |
| Fungi | Non-detectable | Negative | Complies |
| Salmonella | Non-detectable | Negative | Complies |
| Final Conclusion | Aligns with stated quality specifications | Conforms with CP2010 standard |
Why Choose China Extract Warehouse for Your Grape Seed Extract Powder Purchase?
China Extract Warehouse is a supplier specialized in plant-derived active ingredients with more than 14 years of professional industry experience. For many years, we have focused intensively on the R&D and production of natural Grape Seed Extract Powder. Our 95% procyanidin and 70%-80% polyphenol formulations are all purely extracted from high-quality grape seeds. We offer reliable quality at affordable prices, fully support independent third-party professional testing, and our products can be safely applied in food production, dietary supplement manufacturing and many other related industries. At the same time, our full product portfolio also includes other popular natural extracts such as Green Tea Extract, Green Coffee Bean Extract, Ginger Extract, and more. Welcome to get in touch with our team for any consultation!
