Echinacea Extract Powder

Echinacea Extract Powder: A Natural Immune Booster for Health and Wellness

If you're looking for a natural way to boost your immunity, Echinacea Extract Powder is a powerful option. Shaanxi Hongda, leveraging 30 years of experience in natural plant raw material production and separation technology, selects the aerial parts of 100% pure, standardized Echinacea purpurea grown in its own farms. Extraction is completed in a low-temperature, fully enclosed, sterile flow channel. Through our unique microencapsulation composite crystal water control technology, we not only stabilize the core component, chicoric acid, at over 4%, but also significantly improve the powder's critical relative humidity (CRH). Even in high-density multi-herb blends, it maintains perfect silky flowability, ensuring quality from the source.

Why Choose Our Echinacea Extract Powder?

1. Raw Material Quality: The Echinacea plants we use to produce our extract are all organically grown and of superior quality.

2. 100% Single Species Part (Echinacea purpurea stems, leaves, flowers): Hongda solemnly promises that this product will never be mixed with narrow-leaved or pale Echinacea, nor will it contain cheap root waste. We strictly control the process using HPLC fingerprinting, ensuring it fully meets the standards for the above-ground parts of purple-flowered Echinacea.

3. Critical Relative Humidity (CRH Value): Significantly increased to over 65%, the bulk powder is a uniform light greenish-brown color with extremely uniform particle distribution and an angle of repose of less than 35°. Whether you are using it for high-speed capsule filling, high-pressure direct tableting, or effervescent tablet production, you can achieve an extremely smooth experience for several hours without jamming or sticking.

4. Full-Spectrum Pesticide Residue Scan, Zero Risk: Hongda implements strict pollution-free control during the planting stage at our base. The bulk shipment not only passed Eurofins' 410 common full-spectrum pesticide residue zero detection (ND) tests, but also implemented extreme quality control at a level of less than 10 ppb for pyrrolizidine alkaloids (PAs), which have been extremely sensitive in the EU in recent years, completely breaking through the technical barriers.

Product Specification

Clinical Evidence & Benefits

Over and over again, echinacea has been demonstrated to aid the immune system. Studies on people have shown that taking supplements on a daily basis may cut the duration of colds by up to 25% and make white blood cells work much harder.

• Enhanced immune system response
• Reduced duration and severity of common colds
• Increased white blood cell activity
• Natural antioxidant properties
• Anti-inflammatory effects

Our standardized Echinacea Extract includes the correct quantity of alkamides and polysaccharides, which are the compounds that boost the immune system. People will trust your products more if they are based on science.

Applications & Formulation Support

Our extract works exceptionally well in immune-support formulations. Common applications include:

Liquid Formulations:

• Liquid supplements and syrups
• Functional beverages
• Oral drops and tinctures

Production process of Echinacea extract:

1. Echinacea flowers, stems, leaves, and petals harvested from standardized bases undergo multiple high-pressure water jets for continuous cleaning to remove impurities: Freshly harvested Echinacea herbs are fed into a continuous drum washing line, where multi-stage convection high-pressure deionized water thoroughly washes away mud and surface deposits.

2. The cleaned Echinacea herbs are uniformly cut into 2-3 cm segments using a specially designed stainless steel high-frequency shredder: To maximize the exposure of phenolic acids and polysaccharide intracellular components, the drained stems and leaves are subjected to physical fine cutting using high-frequency cutters.

3. The cut material is fed into a large, fully automated, continuous multi-stage countercurrent extraction tank, where high-purity deionized water is injected for low-temperature purification: The extraction temperature is precisely controlled within a low-energy consumption and mild range of 60℃ to 70℃, undergoing three cycles of countercurrent extraction to perfectly prevent the hydrolysis and inactivation of heat-sensitive chicoric acid.

4. The crude extract mixture undergoes efficient solid-liquid separation by continuously passing it through a two-stage high-efficiency vibrating sieve and a horizontal spiral sedimentation centrifuge: This powerfully intercepts and removes the filter residue, stripping away insoluble macromolecular suspensions such as coarse fiber and trace amounts of lignin in a single pass.

5. The clarified extract is introduced into a multi-effect high-speed vacuum falling film concentration channel for rapid enrichment to the target specific gravity under ultra-low temperature and low pressure conditions: Under an extremely high vacuum of -0.085 MPa, the liquid flows rapidly across the heated tube surface, causing water to vaporize in a short time, resulting in a thick herbal concentrate with a Baume degree of 12-15.

6. The thickened concentrated liquid is injected into a precision cross-flow chromatography column composed of specialized adsorption resin and a carbon bed for polyphenol enrichment: Utilizing physical adsorption properties, it forcefully removes large impurity molecules and hygroscopic small polysaccharide molecules, precisely increasing the relative concentrations of chicoric acid and polyphenols in the eluent.

7. A trace amount of food-grade high-critical relative humidity modified microcrystalline cellulose is precisely introduced into the enriched clarified liquid as a moisture-proof carrier: The material undergoes multi-angle high-speed homogenization and shearing in a high-speed mixing tank, allowing the moisture-proof molecules to completely and uniformly coat the outer surface of the heat-sensitive polyphenol molecules.

8. The modified mixture is forced through a dual-stage 0.22-micron high-pressure-resistant polyethersulfone microporous membrane filter in a Class D clean production workshop: Cross-flow fine filtration is performed in a fully enclosed sterile air protection channel to thoroughly physically kill and intercept wild microbial spores.

9. The clarified liquid is sent to a centrifugal top-spray high-speed airflow drying tower for instantaneous centrifugal spray drying in a precisely controlled temperature and airflow: The exhaust temperature is strictly limited to between 75℃ and 85℃, and the droplets instantly dehydrate and solidify into moisture-resistant microcrystalline particles within seconds of contact with the hot air.

10. The finished powder undergoes fully automatic vibration granulation, sieving, nitrogen filling, weighing, and sealing in a Class 10,000 laminar flow cleanroom and is then sealed into pharmaceutical-grade cardboard drums: The dried, non-hygroscopic, light greenish-brown powder is granulated through an 80-mesh stainless steel screen, and then hot-pressed and sealed at high density under full nitrogen protection, and stored in bulk finished product drums.

Quality Assurance & Testing

Quality consistency is very important in the pharmaceutical industry. We have thorough testing methods in place to make sure that every batch of Echinacea Extract Powder is precisely what you need.

Testing Protocol:

• HPLC analysis for active compound verification
• Heavy metals testing (ICP-MS method)
• Microbial limit testing (USP standards)
• Pesticide residue analysis
• Solvent residue testing
• Particle size distribution analysis

Every product comes with a Certificate of Analysis from our accredited lab. You may have third-party test results delivered to you if you ask for them. This will make your regulatory applications more credible.

Globally Top Standard Procurement Compliance Certification

Shaanxi Hongda Factory has fully passed the international top-level quality system red-line certification, providing complete ISO22000 (Food Safety Management System), FSSC22000 (European High-end Food Safety Management System), BRC (British Retail Consortium Global Food Safety Standard Grade A Certification), Non-GMO Project Verified, Kosher Certification, Halal Certification, complete original factory food-grade dual-standard COA quality self-certification report, full compliance with EU REACH regulations registration, and a complete set of bulk import and export compliance open-book documents for California Proposition 65 (Prop 65) non-toxic safety claims. We are ready to accept on-site compliance audits from multinational food and beverage giants and leading sugar substitute brands.

Cross-border Hub Cold Chain Distribution and Transportation

We have dedicated warehouses in key transshipment areas for bulk ingredients in North America and Europe, equipped with extremely dry, moisture-proof, and light-protected storage facilities at ambient temperature. We support local full-pallet express delivery within 24 hours. All bulk shipments come with the most authoritative official batch inspection reports conforming to international standards, high-resolution chiral HPLC purity fingerprints, and third-party aseptic and pyrogen-free detection confirmation reports, reducing the risk of blind testing in the buyer's supply chain and subsequent high-speed filling stratification to absolute zero.

FAQ

Q:What standardized active compounds are guaranteed in your Echinacea Extract, and what is their concentration range?

A:Our Echinacea Extract must include at least 4% polyphenol and 2% tannins.

Q:​​​​​​​Can it be combined with bioavailability enhancers like piperine?

Yes. We offer pre-mixed formulations or standalone powder compatible with common enhancers without stability issues.

Q:​​​​​​​​​​​​​​Are clinical trial reports available?

Detailed studies on inflammation biomarkers and pharmacokinetics are shared under NDA for qualified partners.

Q:​​​​​​​​​​​​​​What’s the lead time for bulk orders?

Most regions receive shipments within 10–14 days via our warehouses in the U.S., EU, and Asia.

Q:​​​​​​​​​​​​​​Do you support private labeling?

Yes. Custom packaging, documentation, and blend ratios are available for OEM/ODM clients.

Contact & Inquiry

Are you ready to begin? Use our form to ask about Echinacea Extract Powder prices, samples, or detailed papers. You can also email us at duke@hongdaherb.com or give us a call right away for help.