Table of Contents
What is Pomegranate Seed Extract Powder?
Pomegranate Seed Extract Powder is a premium functional ingredient sourced exclusively from the nutrient-dense seeds and kernels of pomegranates (Punica granatum). Unlike whole-fruit or juice powders, this extract is a concentrated nutraceutical — standardized to deliver precise levels of Ellagic Acid (≥20%–40%), Punicalagins, and punicic acid (Omega-5 fatty acid), making it the preferred choice for science-backed supplement and cosmetic formulations.
What Makes Pomegranate Seed Extract Exceptional
Pomegranate seeds are among the most nutritionally concentrated parts of the fruit. They contain a unique polyphenol profile dominated by ellagitannins, which the gut microbiome converts into Urolithin A The seed oil fraction also provides punicic acid (cis-9, trans-11, cis-13 octadecatrienoic acid), a rare conjugated linolenic acid.
Dual-Action Antioxidant Performance
ORGANICWAY Pomegranate Seed Extract delivers a dual-action wellness approach:
- Ellagitannins → Urolithin A pathway: Supports mitochondrial function, cellular energy production, and muscle recovery — the foundation of anti-aging and longevity nutrition.
- Punicic Acid (Omega-5): Protects skin from UV-induced oxidative stress, supports healthy blood circulation, and provides anti-inflammatory benefits for cardiovascular and joint-health applications.
Solvent-Free Extraction
This extract is produced using water-based or supercritical CO₂ extraction — both completely free of synthetic chemical solvents such as ethanol or hexane. This ensures the final powder meets the full requirements of organic and clean-label standards while preserving the full spectrum of bioactive compounds.
Applications
With a recommended dosage of just 150–500 mg per serving, this concentrated extract enables high-potency fortification without excessive inclusion rates. The extract offers good solubility in water and hydro-alcoholic systems, with optimal pH stability in the 3.0–5.0 range — making it ideal for acidic functional beverages and fruit-based applications.
Carrier Note
To ensure polyphenol stability and prevent clumping, a small amount of Organic Maltodextrin (typically <5%) may be used as a carrier. A 100% carrier-free version is available upon request for capsule and topical applications.
PHYSICAL & CHEMICAL PROPERTIES
Key Specifications
| Attribute | Specification |
|---|---|
| Common Names | Pomegranate Extract, Punica Granatum Seed Extract |
| Source | Non-GMO Pomegranate Seeds/Kernels |
| Standardization | Ellagic Acid ≥ 20% – 40% (custom specs available) |
| Active Compounds | Punicalagins, Ellagic Acid, Polyphenols, Punicic Acid (Omega-5) |
| Appearance | Fine, brownish-red to light tan powder |
| Solubility | Good solubility in water and hydro-alcoholic systems |
| Moisture Content | ≤ 5.0% |
| Particle Size | Mesh size available per customer specification |
| Color | Brownish-red to light tan (varies by batch and specification) |
| Odor | Characteristic, mildly astringent |
| Dietary Suitability | Vegan, Gluten-Free, Non-GMO, Paleo |
| Extraction Method | Water-based or CO₂ extraction (solvent-free) |
Ellagic Acid Grade Options
| Grade | Ellagic Acid Content | Recommended Application |
|---|---|---|
| Standard Grade | ≥ 20% Ellagic Acid | General food & beverage fortification, RTD beverages |
| High-Potency Grade | ≥ 30% Ellagic Acid | Nutricosmetic capsules, anti-aging supplements |
| Premium Grade | ≥ 40% Ellagic Acid | Cardiovascular formulas, topical cosmetics, clinical formulations |
| Custom Spec | User-defined | Available upon request (e.g., ≥25%, ≥35%) |
MICROBIOLOGICAL & CONTAMINANT STANDARDS
| Test Item | Specification | Method |
|---|---|---|
| Total Plate Count | ≤ 10,000 cfu/g | ISO 4833 |
| Yeast & Mould | ≤ 100 cfu/g | ISO 21527 |
| E. coli | Negative / ≤ 10 cfu/g | ISO 16649 |
| Salmonella | Negative in 25 g | ISO 6579 |
| Heavy Metals (Pb) | ≤ 1.0 mg/kg | ICP-MS |
| Heavy Metals (As) | ≤ 1.0 mg/kg | ICP-MS |
| Heavy Metals (Cd) | ≤ 0.3 mg/kg | ICP-MS |
| Heavy Metals (Hg) | ≤ 0.1 mg/kg | ICP-MS |
| Residual Pesticides | Below EU & USDA limits | LC-MS/MS |
| Aflatoxins | ≤ 4 ppb (total) | HPLC-FLD |
| Solvent Residue | Not detected (water/CO₂ extraction) | GC-MS |
Note: Full Certificate of Analysis (COA) available per batch. Pesticide residue testing is critical for organic certification compliance.
CERTIFICATIONS
| Certification | Status | Description |
|---|---|---|
| Non-GMO Project Verified | √ Available | Verified non-genetically modified status |
| Vegan | √ Available | No animal-derived ingredients or processing aids |
| Gluten-Free | √ Available | Tested below 20 ppm gluten threshold |
| Kosher | √ Available | Kosher-certified production |
| Halal | √ Available | Halal-certified production |
| ISO 22000 | √ Available | Food safety management system |
| HACCP | √ Available | Hazard analysis critical control point |
| GMP | √ Available | Good Manufacturing Practice certified facility |
APPLICATIONS & USAGE GUIDELINES
Key Application Areas
| Application | How to Use | Benefit Claim |
|---|---|---|
| Nutricosmetic & Beauty Supplements | Skin Glow capsules, UV-Protection tablets, collagen support blends | |
| Cardiovascular Support | Heart-health softgels, nitric oxide support formulas | |
| Anti-Aging & Longevity | Cellular health blends, mitochondrial rejuvenation formulas | |
| Functional Beverages | Wellness shots, antioxidant-enriched drinks, fruit-flavored RTD | |
| Sports Recovery Nutrition | Post-workout formulas, muscle recovery blends | |
| Topical Cosmetics | Anti-aging serums, brightening creams, UV-protection formulations | |
| Capsules & Softgels | High-potency single-ingredient or multi-actives capsules | Standardized potency, carrier-free option available |
Formulation Guidelines
Dosage
- Typical effective dosage: 150 mg to 500 mg per serving
- This low inclusion rate (vs. whole-fruit powders) enables clean-label “High-Potency” positioning with minimal impact on texture or flavor at recommended doses.
Managing Astringency
- The extract is naturally astringent due to high tannin concentration.
- In beverages: balance with natural sweeteners such as ORGANICWAY Fructose Syrup or Stevia.
- In capsules: encapsulate directly; astringency is masked.
pH Stability
- Optimal pH range: 3.0–5.0 — ideal for fruit-based drinks, vinegar blends, and acidic nutraceutical formats.
- Color and polyphenol profile remain stable within this range.
- Avoid neutral or alkaline formulations to prevent polyphenol degradation.
Solubility
- Soluble in water and hydro-alcoholic systems.
- For clear beverages: pre-disperse in small amount of warm water before adding to batch.
- Not recommended for oil-only formulations without emulsification.
Storage During Formulation
- Protect from moisture and direct sunlight during handling.
- Seal container immediately after each use to prevent oxidation of polyphenol content.
FAQ
Q: How does Seed Extract differ from Pomegranate Juice Powder?
A: Juice powder is primarily a flavor and Vitamin C ingredient, containing mostly fruit sugars. Seed Extract is a functional nutraceutical standardized for high levels of Ellagic Acid and Punicalagins. It is designed for standardized fortification rather than flavor applications.
Q: Can this extract be used in topical skincare?
A: Absolutely. It is highly valued in serums and creams . A carrier-free version is recommended for topical applications.
Q: Does the powder contain any carriers?
A: To maintain stability and prevent clumping of the active polyphenols, a small amount of Organic Maltodextrin (typically <5%) may be used as a carrier. We also provide a 100% carrier-free version for specific capsule and topical applications upon request.
Q: What is the recommended dosage for supplements?
A: Typical effective dosages range from 150 mg to 500 mg per serving, depending on the target Ellagic Acid content and the specific health claim. At these inclusion rates, it integrates without significant impact on capsule size or product texture.
Q: What is the minimum order quantity and delivery lead time?
A: MOQ is 25 kg per order. Delivery lead time is typically 10–20 days from order confirmation. Free samples are available via FEDEX, UPS, or EMS. We ship from Qingdao or Tianjin port.
Q: Do you offer custom specifications for Ellagic Acid content?
A: Yes. While our standard grades are ≥20%, ≥30%, and ≥40% Ellagic Acid, we can produce custom specifications to meet your formulation requirements. Please contact us at [email protected] or [email protected] to discuss your specific needs.
PACKAGING & STORAGE
Packaging Options
| Package Size | Container Type | Application |
|---|---|---|
| 25 kg | Fiber drum with inner PE liner | Standard bulk order |
| 5 kg | Aluminum foil bag | Sample / pilot batch |
| 1 kg | Sealed aluminum pouch | Sample / formulation testing |
| Custom | Available upon request | Private label / specific requirements |
Storage Conditions
| Parameter | Condition |
|---|---|
| Temperature | ≤ 20°C (cool temperature is critical for polyphenol stability) |
| Humidity | < 60% relative humidity |
| Light | Protect from direct sunlight |
| Oxygen | Keep container tightly sealed |
| Shelf Life | 24 months from production date (under recommended storage) |
