Ellagic Acid – High-Purity Herbal Extract for Cosmetics, Health Products & Dietary Supplements
1. Overview
Ellagic Acid is a naturally occurring polyphenol widely recognized for its powerful antioxidant properties. Derived from premium plant sources such as pomegranate peel, berries, and certain nuts, our Ellagic Acid extract is offered in high-purity powder form, making it ideal for cosmetics, nutraceuticals, functional foods, and dietary supplements.
As a trusted Herbal Extract Supplier and Plant Extract Factory in China, AIHerba® (Shaanxi Zhonghong Investment Technology Co., Ltd.) leverages over 28 years of extraction expertise to ensure consistent quality, traceable supply, and compliance with international standards.
Key Features:
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Purity: ≥ 98% (HPLC)
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Appearance: Fine off-white to light yellow powder
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Solubility: Water-soluble and ethanol-soluble options
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Applications: Skincare formulations, antioxidant supplements, functional beverages
Ellagic Acid Benefits
2. Product Benefits & Health Applications
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Powerful Antioxidant: Neutralizes free radicals, protecting cells from oxidative stress.
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Skin Health Support: Enhances skin elasticity, reduces pigmentation, and improves overall skin tone.
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Cardiovascular & Metabolic Support: Supports heart and vascular health; helps maintain healthy lipid profiles.
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Anti-inflammatory Properties: May reduce inflammation and support immune function.
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Potential Anti-Cancer Effects: Studied for its ability to inhibit tumor growth (PubMed ID: 20410238).
Expert Insight:
“Ellagic Acid is a bioactive compound with multi-targeted antioxidant activity, making it a promising ingredient in both nutraceuticals and cosmeceuticals.” — Dr. Linda Chen, PhD, Natural Products Researcher
3. Traditional & Modern Applications
| Application Type | Description |
|---|---|
| Cosmetics & Skincare | Anti-aging creams, serums, masks, and sunscreens. |
| Dietary Supplements | Capsules, tablets, and powders for antioxidant support. |
| Functional Foods & Beverages | Antioxidant-rich formulations such as teas, juices, and snack bars. |
| Pharmaceuticals | Investigational use in oxidative stress-related therapies. |
4. Usage Guidelines & Recommended Dosage
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Cosmetics: 0.1–0.5% in water or oil-based formulations.
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Dietary Supplements: 50–250 mg per serving (capsules, tablets, or powders).
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Functional Foods & Beverages: 50–200 mg per 100 ml or 100 g.
Pro Tip: Combining Ellagic Acid with Vitamin C or green tea polyphenols can enhance antioxidant activity.
5. Product Specifications & COA
| Item | Specification | Test Method |
|---|---|---|
| Purity | ≥ 98% | HPLC |
| Appearance | Off-white to light yellow powder | Visual |
| Solubility | Water & ethanol soluble | Lab Test |
| Loss on Drying | ≤ 2.0% | GB/T 5009.3 |
| Ash | ≤ 0.5% | GB/T 5009.4 |
5.1 Pesticide Residues
| Residue | Limit | Method |
|---|---|---|
| Organochlorine | ND | GC |
| Organophosphorus | ND | GC |
| Pyrethroids | ND | GC |
5.2 Heavy Metals
| Metal | Limit | Method |
|---|---|---|
| Lead (Pb) | ≤ 2 ppm | AAS |
| Arsenic (As) | ≤ 1 ppm | AAS |
| Mercury (Hg) | ≤ 0.1 ppm | AAS |
| Cadmium (Cd) | ≤ 1 ppm | AAS |
5.3 Microbiological Testing
| Parameter | Limit | Method |
|---|---|---|
| Total Plate Count | ≤ 1000 CFU/g | GB/T 4789.2 |
| Yeast & Mold | ≤ 100 CFU/g | GB/T 4789.15 |
| E. coli | Negative | GB/T 4789.3 |
| Salmonella | Negative | GB/T 4789.4 |
6. Production & Manufacturing Process
AIHerba employs modern, GMP-certified extraction techniques:
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Raw Material Selection: Premium pomegranate peel and berry extracts.
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Extraction: Water-ethanol or supercritical CO₂ extraction for maximum purity.
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Filtration & Concentration: Removal of impurities; concentration under controlled conditions.
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Drying & Milling: Spray drying or vacuum drying for uniform powder.
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Quality Control: Purity, heavy metals, pesticide residues, and microbiological tests.
Flowchart:
Raw Materials → Extraction → Filtration → Concentration → Drying → Milling → Packaging → QC → Shipment
7. Storage & Shelf Life
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Storage: Keep in a cool, dry place, away from direct sunlight and moisture.
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Shelf Life: 24 months in sealed containers.
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Packaging: 1 kg foil bag, 5 kg / 25 kg drum (customized packaging available).
8. MOQ, Shipping & Sample Policy
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Minimum Order Quantity (MOQ): 1 kg
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Sample Policy: Free sample available on request
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Shipping: Air, sea, or express delivery; global reach
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Customs & Documentation: COA, MSDS, phytosanitary certificate available
9. Applicable Industries
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Cosmetics & Personal Care: Anti-aging creams, serums, masks
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Dietary Supplements & Nutraceuticals: Capsules, tablets, powders
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Functional Food & Beverage: Teas, juices, snacks
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Pharmaceutical R&D: Investigational formulations
10. Application Method & Tips
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Dissolve in ethanol or water depending on formulation type.
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Maintain temperature below 40°C during mixing.
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Combine with synergistic antioxidants like Vitamin C for enhanced stability.
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Always perform stability and compatibility testing in final formulations.
11. Certifications & Quality Assurance
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GMP-certified Plant Extract Manufacturer
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ISO 9001 Quality Management System
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COA & MSDS provided with every batch
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Regular third-party testing for pesticides, heavy metals, and microbiology
12. FAQ
Q1: Is your Ellagic Acid suitable for cosmetic formulations?
A1: Yes, our extract is widely used in anti-aging creams, serums, and masks.
Q2: Can I order a free sample before bulk purchase?
A2: Absolutely. We provide free samples for testing and evaluation.
Q3: What is the recommended dosage for dietary supplements?
A3: 50–250 mg per serving is standard; consult formulation experts for precise blends.
Q4: Do you provide custom herbal extract solutions?
A4: Yes, AIHerba offers OEM & ODM services for customized herbal extract formulations.
Q5: What industries do you supply?
A5: Cosmetics, dietary supplements, functional foods, beverages, and pharmaceutical R&D.
13. References & Research Links
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PubMed: Ellagic Acid Antioxidant Study
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FDA Guidance: Dietary Supplement Regulations
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Cosmetic Ingredient Review: Safety of Ellagic Acid
14. Why Buy From AIHerba®
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Over 28 years of production experience in bulk herbal extracts
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Traceable, GMP-certified supply chain
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Real-time QC with batch-specific COA
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Trusted Herbal Extract Supplier for global cosmetic, dietary, and pharmaceutical clients
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Direct factory price with flexible wholesale and bulk options
Contact:
📧 sales@aiherba.com | info@aiherba.com | liaodaohai@gmail.com
🌐 www.aiherba.com






