Product Description
Iranian Pistachio (Pistacia vera) shells and kernels are refined, standardized for both resveratrol and plant sterols – a nut-sourced specialty ingredient for cardiovascular health and antioxidant support.
Product Description
In cardiovascular and antioxidant formulations, natural active ingredients sourced from nuts are gaining market favor. Pistachio (Pistacia vera) extract, made from the shells and kernels of imported Iranian pistachios (Pistacia vera), is processed through standardized extraction and enrichment, with resveratrol, plant sterols, and polyphenols as the core active components. Resveratrol is standardized at 1%-5%, making it widely applicable in cardiovascular health and antioxidant products, and a distinctive ingredient for nut-based functional formulations.
The pistachio extract product is quality-controlled according to relevant regulations and industry standards. Each pistacia vera extract batch comes with a Certificate of Analysis (COA), including tests for characteristic component content.
Basic Information
| Item | Content |
| Chinese Name | Pistachio Extract |
| Alias | Pistachio |
| Main Components | Resveratrol, Phytosterols, Polyphenols (Anthocyanins, Vitamin E) |
| Main Specifications | Resveratrol 1%-5% |
| Target Market | Middle East, Europe, North America |
| Core Application Areas | Blood lipid health; Antioxidant; Kidney health |
| Product category | Extract category |
Standard Specifications (COA)
The following Pistachio Extract specifications are for general reference; the actual values should be based on the COA report of each extract batch.
| Test item | Standard |
| Resveratrol | Resveratrol 1%-5% |
| Loss on drying | ≤5.0% |
| Total ash | ≤6.0% |
| Lead (Pb) | ≤1.0 mg/kg |
| Arsenic (As) | ≤2.0 mg/kg |
| Cadmium (Cd) | ≤0.5 mg/kg |
| Mercury (Hg) | ≤0.1 mg/kg |
| Pesticide Residues (Organochlorine/Organophosphate) | Complies with USP <561> |
| Aflatoxin B1 | ≤5.0 μg/kg |
| Total Aflatoxins | ≤10.0 μg/kg |
| Total Microbial Count (TAMC) | ≤1×10⁴ CFU/g |
| Yeasts and Molds (TYMC) | ≤1×10² CFU/g |
| Escherichia coli | Not detected (1g) |
| Salmonella | Not detected (1g) |
Introduction to Plant Materials
The raw material of this product is the dried mature seeds of Pistacia vera L., a plant of the Anacardiaceae family (commonly known as pistachio).
Main production regions include Iran, Turkey, California in the USA, and Xinjiang in China. Pistachios are a famous nut rich in unsaturated fatty acids, phytosterols, and polyphenolic compounds. Iran is the largest producer in the world, accounting for approximately 50% of global production.
Core Benefits
The following overview of benefits is based on published scientific research and traditional applications. Specific benefits need to be evaluated in combination with product formulation and dosage.
Pistacia vera contains phytosterols, polyphenols, and resveratrol as core active compounds, and has research support for cardiovascular health:
Phytosterols can help maintain healthy blood lipid levels by competitively inhibiting cholesterol absorption; pistachio skin polyphenols (higher in content than kernels) have effective free radical scavenging capacity; there is also research evidence for kidney health (antioxidant stress). Specific effects should be assessed in combination with product formulation, dosage, and applicable regulations. This information does not constitute medical or disease treatment claims.
Regulatory and Regional Access Status
The following information is compiled based on publicly available regulatory data. Actual market access should be based on the latest regulations in the target country.
| Region/Country | Regulatory Status | Key Notes |
| USA (FDA) | Dietary Supplement / GRAS | Generally regulated as a dietary supplement if it is a plant extract; some ingredients have been recognized as GRAS (case-specific confirmation required). USP has included monographs for various extracts. |
| European Union (EFSA) | Traditional herbal medicine / Food supplements | EU Directive 2004/24/EC regulates traditional herbal medicine; extracts used as ingredients in food supplements must comply with the EU Novel Food Regulation (EU) 2015/2283 requirements (some traditional herbs enjoy a simplified procedure). |
Note: Regulatory information is time-sensitive. Before export, it is recommended to confirm the latest compliance requirements with the regulatory authorities of the target market or professional consultants.
Application Directions and Recommended Dosage
| Application direction | Recommended addition amount | Applicable dosage form | Notes |
| Oral solid beverages / Instant powder | According to specifications | Strips, bags, cans | Can be compounded with other functional ingredients, recommended to control the amount using standardized extracts |
| Compressed candy / Capsules | According to specifications | Tablets, hard capsules | Each unit is recommended to contain 250~500 mg of extract, 2~3 times daily |
| Oral liquid / Functional beverages | According to specifications | Glass bottles, PET bottles | It is recommended to disperse in warm water first before adding to the system, pay attention to pH stability |
| Personal care and skincare products | 0.1~2.0%(w/w) | Lotion, serum, mask | Need to evaluate solubility and stability according to the formulation system |
Recommended Daily Dosage Reference
- General Health Use: Use according to product specifications and the dosage recommended by the formulator
- Personal Care & Skincare: The amount added in formulations depends on the specific product, recommended 0.1~2.0%
Other Notes
Amur Cork Tree Fruit Extract is a plant-derived product, and some individuals may have allergic reactions. It is recommended to start with a small dose when using for the first time.
Appendix: References
(The following references are for technical reference; some are open access and can be found via PubMed/PMC or the journal’s official website)
[1] Journal of Agricultural and Food Chemistry, 2020: Pistachio polyphenols
[2] Nutrition Reviews, 2019: Pistachio and cardiovascular health
[3] Phytotherapy Research, 2020: Plant sterols cholesterol-lowering mechanisms
[4] Iranian Pharmacopoeia, Pistacia vera
Frequently Asked Questions
Our Pistachio Extract is standardized for resveratrol at 1%-5%, with plant sterols and polyphenols as complementary active components. Custom specifications are available upon request.
The MOQ is 1kg for sample orders. Bulk orders are welcome with competitive pricing for larger volumes.
Typical lead time is 7-15 working days after order confirmation, depending on order quantity and packaging requirements.
Absolutely. We offer flexible customization of extraction ratios, standardized specifications, and packaging to meet your formulation needs.
Yes, we provide sample quantities for quality evaluation. Please contact our sales team to arrange samples.
Packaging & Shipping
Standard Packaging
- Standard: 1kg aluminum foil bag + 25kg drum. Custom packaging and labeling available for B2B clients. Moisture-proof, light-protected inner packaging ensures product integrity during transit.
Shipping Terms
- Samples: Express delivery (DHL, FedEx, UPS) within 3-5 business days. Bulk orders: Sea freight or air freight available. FOB/CIF terms supported. Lead time: 7-15 working days after payment confirmation.
Shelf Life & Storage
- Store in a cool, dry place below 25°C, protected from direct sunlight, moisture, and strong odors. Keep container tightly sealed when not in use. Shelf life: 24 months under proper storage conditions.
