Keep Ingredients Co., Ltd. is one of the leading manufacturers and suppliers of water-soluble pomegranate peel extract 40% ellagic acid in China. If you're going to wholesale bulk high quality water-soluble pomegranate peel extract 40% ellagic acid, welcome to get more information from our factory. Also, cheap products are available.
What Is Water Soluble Pomegranate Extract Powder?
Water soluble pomegranate extract powder is a highly bioavailable polyphenol ingredient extracted directly from natural pomegranate skin (Punica granatum L.). Through specialized solvent extraction and purification technologies, this light yellow fine powder achieves full water solubility, making it suitable for functional beverage applications and high-absorption liquid supplements.
Unlike traditional low-solubility botanical powders, our proprietary process preserves the active natural pomegranate polyphenol structure while ensuring rapid dissolution in clear solutions without leaving sediment or precipitation.
Botanical Source: Punica granatum L. (Pomegranate Skin)
Key Active Marker: Ellagic Acid ≥ 40% (HPLC Tested)
Physical Form: Light Yellow Fine Powder (100% through 80 Mesh)
Water soluble pomegranate extract powder serves as a premium ingredient for food, supplement, and pharmaceutical formulations. Derived from clean Punica granatum L. rind, this pure, food-grade raw material delivers high potency without relying on gallnut sources.
Our enterprise specializes in providing 100% water-soluble ellagic acid 40% with complete traceability, zero toxic residue, and strict verification to support high-end functional product manufacturing.
2. Why Is Water Soluble Pomegranate Polyphenol Essential for Formulators?
The global demand for high-potency natural antioxidants in clean-label products continues to rise. Raw ellagic acid powder typically suffers from low water solubility, limiting its application in liquid formulas, nutraceutical beverages, and targeted cosmetics.
Our 40% water-soluble ellagic acid eliminates these formulative barriers by offering:
Enhanced Bioavailability: Immediate liquid dissolution ensures optimal absorption inside the metabolic pathway.
Versatile Formulation Options: Easily integrates into clear functional drinks, effervescent tablets, cosmetic serums, and dietary shot formulations without altering clarity or visual appeal.
Stable Bioactivity: Protects cellular structure against free radicals and oxidative stress while maintaining compound stability under standard manufacturing conditions.
Applications
Thanks to its physical properties and active polyphenol profile, bulk pomegranate rind extract serves multiple industries:
Applications
Dietary Supplements
Nutraceuticals & Dietary Supplements:
Used in anti-aging capsules, tablet blends, and liquid antioxidant formulas to target cellular health.
Functional Foods
Functional Food & Beverage:
Integrates seamlessly into clear energy drinks, wellness shots, pre-mixed powdered blends, and functional jellies.
Skincare Cosmetics
Cosmetics & Skincare:
Applied in topical skin-lightening serums, anti-photoaging lotions, and daily skin protection creams to inhibit melanin production and protect against UV damage.
Pharma Research
Pharmaceutical Research:
Serves as a reliable source of natural pomegranate elagitannins for metabolic and cardiovascular support studies.
Our Product vs. Competitors: Key Distinctions
Authentic Plant Source vs. Gallnut Adulteration
A significant portion of low-cost ellagic acid 40% on the market is extracted from gallnuts (Rhus chinensis Mill.) rather than genuine pomegranate peels. Gallnut-derived ellagic acid is restricted strictly to external applications because it contains toxic phenolic compounds like ginkgolic acid (C15:1) and anacardic acid. These toxic impurities present severe risks, including cytotoxicity and severe skin or mucosal allergies.
Our pure pomegranate peel extract is manufactured under rigid quality controls to guarantee a 100% food-grade, safe, and non-toxic raw material.
[Gallnut Extract Source] ──> Contains Toxic Impurities (Ginkgolic/Anacardic Acid) ──> EXTERNAL USE ONLY [Our Product Source] ──> 100% Punica Granatum Peel ──> Non-Toxic & Fully Food-Grade Safe
Proven UHPLC-ESI-HR-MS Verification
We utilize advanced mass spectrometry methods (UHPLC-ESI-HR-MS/MS) to monitor and verify every batch. Every Certificate of Analysis explicitly confirms that anacardic acid and ginkgolic acid are Negative.
| Source Standard | Safety Profile | Application Suitability |
| Gallnut Extract Source | Contains Toxic Impurities (Ginkgolic / Anacardic Acid) | External Use Only |
| Our Product Source | 100% Punica Granatum Peel (Non-Toxic) | Fully Food-Grade Safe |
Technical Specifications
The following technical specifications represent our standardized quality control parameters for water soluble pomegranate extract powder:
| Item | Specification |
| Active Marker | Ellagic acid ≥ 40.0% |
| Solubility | Full Water Soluble |
| Appearance | Fine Powder |
| Color | Light Yellow |
| Odor | Weak Odor |
| Particle Size | 100% Through 80 mesh |
| Loss on Drying | ≤ 5.00% |
| Ash | ≤ 5.00% |
| Total Heavy Metals | ≤ 10ppm |
| Arsenic (As) | ≤ 2ppm |
| Lead (Pb) | ≤ 2ppm |
| Cadmium (Cd) | ≤ 1ppm |
| Mercury (Hg) | ≤ 0.5ppm |
| Solvent Residue | 5,000 ppm Max |
| Pesticide Residue | Meet USP<561> |
| Total Plate Count | ≤ 1000cfu/g |
| E.Coli | 30MPN/100g Max |
| Yeast | 100 cfu/g Max |
| Mold | 100 cfu/g Max |
| Anacardic acid | Negative |
| Ginkgoic acid | Negative |
Why Choose Us as Your B2B Partner?
Global Export Reach: Experienced in handling international customs procedures, shipping raw materials to over 30 countries across North America, Europe, and Asia.
Complete Document Support: Full technical dossier included with every shipment, including COA, MSDS, Flow Chart, Allergen Statements, and Certificate of Origin.
Complimentary Sample Service: Free 20g–50g lab samples available upon request for R&D evaluation, solubility verification, and HPLC testing.
Strict Quality Assurance: Every batch undergoes comprehensive testing for heavy metals, residual solvents, pesticides, and microbiological parameters to meet strict international standards.
Request a Quote & Technical Data Sheet
Ready to integrate pure water soluble pomegranate extract powder into your product line? Contact our team today to request current bulk pricing, detailed spec sheets, or free testing samples.
📩 Email: info@watersolu.com
📱 WhatsApp: +86 17396654828
FAQ
Q: How do you verify that your product is not blended with gallnut ellagic acid?
A: A1: We perform targeted mass spectrometry (UHPLC-MS/MRM) to screen for characteristic gallnut markers, specifically ginkgolic acid and anacardic acid. Our Certificate of Analysis confirms that both toxic constituents are Negative, ensuring 100% pure pomegranate skin extract safe for oral consumption.
Q: What is the main difference between standard ellagic acid and water soluble pomegranate extract powder?
A: A2: Standard ellagic acid powder is practically insoluble in cold water. Our water soluble pomegranate extract powder uses a specialized purification process that yields a clear solution upon dissolution, making it ideal for beverages, shots, and cosmetics without causing cloudiness or sediment build-up.
Q: Can I request a free sample for lab analysis before placing a bulk purchase order?
A: A3: Yes. We offer free small sample quantities for qualified B2B manufacturers and laboratory testing. Contact our sales engineering team to arrange your sample shipment.
Q: What are the recommended storage conditions and shelf life for this extract?
A: A4: The product should be stored in a cool, dry, and dark place in unopened original containers. Under proper storage conditions, the standard shelf life is 24 months.
Q: What is your Minimum Order Quantity (MOQ) and bulk packaging standard?
A: A5: Our standard packaging is 25kg/drum with double inner food-grade PE bags. For R&D evaluation or pilot runs, our MOQ starts as low as 1kg.
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