Eyebright Extract Powder

JoyWin Natural provides premium-quality, standardized Eyebright Extract Powder (Euphrasia officinalis L.) to B2B manufacturers in the global nutraceutical, herbal supplement, and natural eye care industries. Revered in European herbal traditions for centuries, Eyebright is a gentle herb traditionally used to support eye comfort, visual function, and overall ocular health.

Our extract is meticulously produced to capture the full spectrum of its delicate bioactive compounds. We offer both standardized extracts (e.g., for specific flavonoids or aucubin) and full-spectrum, ratio-preserved extracts, ensuring you find the perfect ingredient for your formulation-whether it's for modern dietary capsules, traditional herbal tinctures, or soothing eye compress formulations.

Manufactured in our cGMP, ISO 22000 certified facility, every batch is underpinned by rigorous HPLC testing, comprehensive traceability, and full regulatory documentation (COA, TDS, MSDS). Partner with JoyWin Natural to bring the time-honored benefits of this remarkable herb to your discerning customers with confidence and scientific integrity.

The efficacy of Eyebright is intrinsically linked to its growing environment and careful harvest. We source our Euphrasia officinalis through a network of trusted partners in pristine, unpolluted regions of Central and Eastern Europe, where the plant thrives naturally in meadows and grasslands.

Our Ethical Sourcing & Sustainability Commitment:

* Species Authentication: Botanical identification is verified by experts to ensure we use only Euphrasia officinalis L., the species documented in traditional pharmacopoeias.

* Wild-Simulated Cultivation: Our primary supply comes from controlled, sustainable wild-simulated cultivation. This method mimics natural growing conditions without depleting wild populations, ensuring consistent quality and ecological balance.

* Selective Harvesting: The aerial parts (flowering tops, leaves, and stems) are hand-harvested during the peak flowering period (mid to late summer), when concentrations of key active constituents are highest.

* Traceability & Documentation: Each batch is documented with its geographical origin and harvest date, providing full traceability from field to factory.

Eyebright's traditional use is supported by its rich and complex phytochemical profile. Our extraction process is optimized to preserve these valuable compounds.

Standardization Options: We can standardize our extract to guarantee minimum levels of Total Flavonoids (as Luteolin-7-glucoside) or Aucubin, providing you with a consistent, measurable active ingredient for your formulations.

Transparency is non-negotiable. Below are the typical specifications for our standard Eyebright Extract Powder (4:1, full-spectrum).

We employ a low-temperature, ethanol-water extraction process specifically designed for delicate aerial herbs to preserve thermolabile iridoids and flavonoids.

1.Raw Material Preparation: Harvested aerial parts are carefully cleaned and cut.

2.Controlled Drying: Low-temperature air drying to preserve volatile and heat-sensitive compounds.

3.Size Reduction: The herb is milled to a consistent particle size for optimal solvent penetration.

4.Selective Extraction: The milled herb undergoes percolation or maceration using a carefully calibrated ethanol-water mixture. This solvent system efficiently extracts the polar iridoid glycosides, flavonoids, and tannins.

5.Filtration & Concentration: The liquid extract is filtered to remove plant material and then concentrated under reduced pressure and low temperature using a vacuum evaporator.

6.Spray Drying: The concentrated extract is transformed into a fine, free-flowing powder via low-temperature spray drying, ensuring maximum stability and shelf life.

7.Blending & QC Release: The powder is homogenized, sampled, and subjected to full QC testing before release.

* Identity & Purity Testing (Incoming): Macro/microscopic examination, TLC/HPTLC fingerprinting against reference standards to confirm species and absence of adulterants.

* In-Process Controls: Monitoring of extraction parameters (time, temperature, solvent ratios), density, and dry matter content during concentration.

* Comprehensive Finished Product Testing: As per the full COA specification table.

* Stability Monitoring: Ongoing real-time and accelerated stability studies to validate the 24-month shelf life and storage recommendations.

* Adherence to Monographs: Production and testing align with the standards of the European Pharmacopoeia (Ph. Eur.) and the German Commission E monograph where applicable.

* Authenticity Guaranteed: Verified Euphrasia officinalis species with full traceability to sustainable sources.

* Full-Spectrum & Standardized Options: Choose from ratio-preserved extracts for traditional holistic use or standardized extracts for precise dosing and strong marketing claims.

* Delicate Compound Preservation: Our low-temperature processing protects iridoids and flavonoids, ensuring a biologically active extract.

* Regulatory & Documentation Support: We provide comprehensive dossiers suitable for submissions in various markets, referencing traditional use frameworks (e.g., EU traditional herbal medicinal products).

* Expert Technical Partnership: Our team understands herbal extraction and can advise on formulation for capsules, tablets, liquids, or topical applications.

Eyebright's use is deeply rooted in Western herbalism and is supported by a growing body of phytochemical and pharmacological research.

* Traditional Herbal Use: Recognized for centuries. The European Medicines Agency (EMA) acknowledges its traditional use for the "relief of symptoms of tired eyes" based on long-standing use. The ESCOP (European Scientific Cooperative on Phytotherapy) monograph lists its use for eye inflammation, conjunctivitis, and blepharitis.

* Anti-inflammatory & Soothing Actions: The iridoid glycoside Aucubin has demonstrated anti-inflammatory properties in pharmacological models, providing a rational basis for its traditional use in soothing minor eye irritations and discomfort.

* Antioxidant & Capillary-Strengthening Effects: The high flavonoid content, particularly luteolin derivatives, provides antioxidant protection and is thought to help maintain the integrity of small blood vessels in the eye.

* Astringent Properties: The tannin content supports its traditional use as a mild astringent, contributing to a tightening, cleansing sensation in topical washes or compresses.

Authoritative References & Monographs:

* EMA Community Herbal Monograph on Euphrasia officinalis L. (for traditional use)

* ESCOP Monographs: The Scientific Foundation for Herbal Medicinal Products, 2nd Edition.

* German Commission E Monograph (Historical, influential).

* Wichtl, M. (Ed.). (2004). Herbal Drugs and Phytopharmaceuticals. A standard reference work.

Our Eyebright Extract Powder is versatile for various product concepts targeting ocular and upper respiratory wellness.

* Dietary Supplements for Eye Health: Combine with Lutein, Zeaxanthin, Bilberry Extract, and Zinc in capsules or tablets for comprehensive visual and ocular comfort support formulas.

* Herbal Tea Blends: A key ingredient in traditional herbal tea mixtures aimed at supporting sinus and eye comfort.

* Topical Eye Care Formulations: Used in sterile, isotonic eye wash solutions, soothing eye gels, or compress preparations (requires appropriate pharmaceutical-grade manufacturing for topical ophthalmic use).

* Nasal & Sinus Sprays: Its traditional astringent and anti-inflammatory properties make it a candidate for natural sinus support sprays (combined with other herbs like Golden Seal or Plantain).

* Pet Supplements: Used in natural eye comfort formulations for dogs and cats.

Formulation Note: For internal use, typical suggested daily dosage of extract in finished products ranges from 100 mg to 300 mg of a 4:1 extract. For topical ophthalmic preparations, strict sterility and compliance with relevant cosmetic or pharmaceutical regulations are mandatory.

Secure packaging for a stable, sensitive botanical extract.

* Primary Packaging: Double-sealed, food-grade polyethylene bags with an aluminum foil laminate interlayer for superior moisture, oxygen, and light barrier properties.

* Secondary Packaging: 10 kg or 20 kg net weight in sealed, lined fiber drums or plastic pails.

* Storage: Store in a cool (below 20°C), dry, and dark place. Avoid exposure to heat and humidity. Keep containers tightly sealed after opening.

* Shelf Life: 24 months from the production date when stored under recommended conditions.

* Logistics: We handle global FOB, CIF, DAP shipments efficiently. Complete documentation includes: Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin, Phytosanitary Certificate, and full COA.

JOYWIN founded in 2013 is an innovation-driven biotechnology company. we provide the manufacture of plant extracts, plant proteases, and customized products. We believe Good produce= Integrity+ Technology+Quality Control.

Q1: Is Eyebright Extract safe for internal consumption?
A: When used appropriately in dietary supplements at recommended dosages, Eyebright extract has a long history of safe use. However, it is not intended to diagnose, treat, cure, or prevent any disease. Pregnant or nursing women and individuals with pre-existing eye conditions should consult a healthcare professional before use. Our extracts are for manufacturing use only, not for direct consumer sale.

Q2: Can this extract be used in eye drops?
A: While Eyebright is traditionally used in eye washes, creating a sterile, buffered, isotonic ophthalmic solution requires specialized pharmaceutical manufacturing and regulatory approval. We supply the high-quality herbal extract ingredient; the final formulation, safety testing, and regulatory compliance for topical ophthalmic products are the responsibility of the manufacturer.

Q3: What is the difference between a 4:1 extract and a standardized extract?
A: A 4:1 extract (or other ratio) means it takes approximately 4 kg of dried herb to produce 1 kg of extract. It preserves the natural ratio of compounds. A standardized extract is further refined or blended to guarantee a specific, measurable amount of a key marker compound (e.g., 2% Aucubin), ensuring consistent potency from batch to batch.

Q4: Do you offer organic-certified Eyebright Extract ?
A: Yes, we can supply EU/NOP organic-certified Eyebright Extract subject to crop availability and with appropriate minimum order quantities. Please inquire for specific details and certification documentation.

Q5: How do I request a sample and a technical data sheet (TDS)?
A: Please contact our sales team via the website contact form or email. Provide your company details, intended application, and required volume. We will promptly send a TDS and arrange a sample for qualified B2B inquiries.

Q6：Where & how can I place an order?
A：You can click the inquiry on Eyebright extract powder or send us an e-mail to contact@joywinworld.com.

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