Botanical Cube Inc. is one of the most professional manufacturers and suppliers of pumpkin seed extract in China, featured by quality products and good price. Please rest assured to wholesale bulk discount pumpkin seed extract from our factory.
Pumpkin Seed Extract Powder Manufacturer & Bulk Supplier
Botanical Cube Inc. supplies natural Pumpkin Seed Extract Powder manufactured from selected pumpkin seeds (Cucurbita pepo). The extract is available with standardized fatty acid content and protein specifications for dietary supplements, functional foods and cosmetic formulations.
Our Pumpkin Seed Extract is derived from Cucurbita pepo seeds and available with standardized specifications including 40% fatty acids and 60% protein.With professional extraction facilities and strict quality control systems, we provide bulk supply, COA documentation, 🟠OEM customization and global ingredient solutions.
Pumpkin Seed Extract Powder Specifications
| Item | Specification |
|---|---|
| Botanical Name | Cucurbita pepo |
| Source | Pumpkin Seeds |
| Appearance | Light Yellow to Dark Green Powder |
| Active Components | Fatty Acid ≥40%, Protein ≥60% |
| Extraction Method | Solvent Extraction |
| Particle Size | 95% Pass 80 Mesh |
| Moisture | ≤5% |
| Heavy Metals | ≤10 ppm |
| Total Plate Count | ≤1,000 CFU/g |
| Packaging | 1kg / 5kg / 25kg |
| Shelf Life | 24 Months |
Why Choose Botanical Cube as Your Pumpkin Seed Extract Supplier?
✔ Reliable Raw Material Supply
We work with qualified pumpkin seed suppliers and conduct incoming raw material inspection to ensure consistent quality and stable supply.
✔ Standardized Specifications
Pumpkin Seed Extract is available with controlled fatty acid and protein specifications to meet different formulation requirements.
✔ Complete Documentation Support
We provide COA, specification sheets, testing reports and quality documents to support customer quality approval.
✔ Flexible OEM & Bulk Packaging
Available packaging options include 1kg, 5kg, 25kg and customized solutions for supplement brands and manufacturers.
✔ Strict Quality Control
Each batch is tested for identity, active compounds, microbiological safety and contaminants to ensure consistent quality for commercial applications.
COA
| Test Item | Specification | Result | Test Method |
|---|---|---|---|
| Product Name | Pumpkin Seed Extract Powder | Complies | - |
| Botanical Name | Cucurbita pepo L. | Complies | Macroscopic Identification |
| Plant Part Used | Seed | Complies | - |
| Appearance | Fine Powder | Complies | Visual Inspection |
| Color | Light Yellow to Greenish Powder | Complies | Visual Inspection |
| Odor | Characteristic | Complies | Organoleptic Method |
| Taste | Characteristic | Complies | Organoleptic Method |
| Extract Ratio | 10:1 | Complies | Calculation |
| Active Ingredient (Total Fatty Acids) | ≥40% | 42.6% | GC |
| Protein Content | ≥60% | 61.8% | Kjeldahl Method |
| Moisture | ≤5.0% | 3.2% | Karl Fischer / AOAC |
| Ash Content | ≤5.0% | 2.8% | AOAC |
| Particle Size | 95% Pass 80 Mesh | Complies | Sieve Analysis |
| Bulk Density | 0.40–0.70 g/ml | 0.56 g/ml | USP Method |
| Solubility | Dispersible in Water | Complies | Visual Inspection |
| pH (1% Solution) | 5.0–7.0 | 6.2 | pH Meter |
| Heavy Metals | ≤10 ppm | Complies | ICP-MS |
| Lead (Pb) | ≤3.0 ppm | 0.21 ppm | ICP-MS |
| Arsenic (As) | ≤2.0 ppm | 0.08 ppm | ICP-MS |
| Cadmium (Cd) | ≤1.0 ppm | 0.05 ppm | ICP-MS |
| Mercury (Hg) | ≤0.1 ppm | <0.01 ppm | ICP-MS |
| Total Plate Count | ≤10,000 CFU/g | 860 CFU/g | AOAC |
| Yeast & Mold | ≤1,000 CFU/g | 120 CFU/g | AOAC |
| E. coli | Negative / 10g | Negative | AOAC |
| Salmonella | Negative / 25g | Negative | AOAC |
| Staphylococcus aureus | Negative / 10g | Negative | AOAC |
| Pesticide Residues | Meet EU Regulation Requirements | Complies | GC-MS |
| Solvent Residues | Meet USP Requirements | Complies | GC |
| Aflatoxin B1 | ≤5 ppb | <1 ppb | HPLC |
| Total Aflatoxins (B1+B2+G1+G2) | ≤10 ppb | <2 ppb | HPLC |
| Storage Condition | Store in cool, dry place away from direct sunlight | Complies | - |
| Shelf Life | 24 Months | Complies | - |
| Packaging | 25kg/drum or customized | Complies | - |
Applications of Pumpkin Seed Extract Powder
✔ Dietary Supplements | Capsules, tablets and functional formulas
✔ Nutraceutical Products | Men's health and wellness formulations
✔ Functional Foods | Protein bars, nutrition powders and beverages
✔ Cosmetics | Natural skincare formulations with plant-based ingredients
Frequently Asked Questions
Q1: What is Pumpkin Seed Extract Powder used for?
Pumpkin Seed Extract Powder is commonly used as a botanical ingredient in dietary supplements, nutraceutical products, functional foods and cosmetic formulations.
Q2: What specifications are available for Pumpkin Seed Extract?
Botanical Cube provides Pumpkin Seed Extract with standardized specifications including fatty acid content and protein content. Customized specifications are available according to customer requirements.
Q3: Can you provide COA and testing documents?
Yes. We provide COA, specification sheets and quality documentation for bulk orders to support customer approval processes.
Q4: Do you support OEM or private label service?
Yes. We support OEM customization, bulk packaging and ingredient solutions for supplement brands.
Source Reliable Pumpkin Seed Extract Powder in Bulk
Botanical Cube provides standardized Pumpkin Seed Extract with consistent quality, complete documentation and flexible OEM solutions for global supplement and food ingredient companies.Request a quotation today to receive specifications, COA and customized supply options.
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