የወይራ ቅጠል የማውጣት ዱቄት

Premium Olive Leaf Extract Powder - Standardized Oleuropein & Hydroxytyrosol for Nutraceutical & Functional Food Applications

ዢያን ጂያዩዋን ባዮ-ቴክ ኩባንያ ሊሚትድ የመድኃኒት ደረጃን ያቀርባል የወይራ ቅጠል የማውጣት ዱቄት standardized to Oleuropein (10-80% HPLC) and Hydroxytyrosol (3-20% HPLC), sourced from Mediterranean Olea europaea L. leaves. Since 2002, our GMP-certified factory has been providing botanical solutions high in antioxidants to worldwide makers of nutritional supplements and functional foods. Our extract has a total phenolic content of up to 1289.95 mg GAE/L and antioxidant capacity of up to 19.02 mmol Fe 2 + /L, which translates into better cardiovascular, neuroprotective and metabolic health advantages. ISO22000 HALAL KOSHER FDA compliant. We support MOQ from 1kg with customised specification.

የወይራ ቅጠል የማውጣት ዱቄት ምንድን ነው?

For the extraction from Olea europaea L. leaves, optimised water or ethanol extraction and spray drying are employed to get the concentrated bioactive component. Crushed leaf powder is devoid of oleuropein (60-90 mg/g dry weight) and its metabolite hydroxytyrosol.

It eliminates indigestible plant fibre in the extraction process and normalises active markers to uniform specifications. This addresses key formulation difficulties like bioavailability improvement and dose predictability that raw ingredients cannot overcome.

For B2B procurement teams, our powder solves three main pain points: First, it provides quantitative bioactivity based on HPLC-verified oleuropein concentration rather than nebulous ratios. Secondly, the fine particle structure (≥80 mesh) provides excellent dissolving in capsules, tablets and beverage systems. Third, the shelf life is prolonged to 24 months in stable powder form under optimal storage conditions, which reduces inventory waste.

Functional beverages, encapsulated supplements, and food fortification using clean-label plant-based antioxidants may use this brown-yellow to greenish powder with good water solubility.

COA

የምርት ስም	የወይራ ቅጠል የማውጣት ዱቄት
የማውጫ ምንጭ	ኦሊያ ዩሮፓያ		የእፅዋት አመጣጥ	ቻይና
ያገለገለ ክፍል	ቅጠል		ፈሳሾች	ውሃ እና ኢ ትቶል
የማጣቀሻ መደበኛ	እንደ ኢንተርፕራይዝ ደረጃ
ንጥሎች	መስፈርቶች			ውጤቶች	መንገድ
ደረጃን ያወጡ	10:01			10:01	TLC
መልክ	ፈካ ያለ ቢጫ-አረንጓዴ ዱቄት			ህጎች	ኦርጋኒክ
ጣዕት	ልዩ			ህጎች	ኦርጋኒክ
በማድረቅ ላይ	≤5.0%			3.90%	5 ግ/100 ℃/2.5ሰዓት
Ash content	≤5.0%			3.32%	2 ግ/525 ℃/3ሰዓት
የንጥል መጠን	95% 80 ሜ			ህጎች	የ 80 ሜጋ ማያ ገጽ
መሪ (ፒ.ቢ.)	≤1ppm			ህጎች	አቶምሚክ ማምለጫ
ካዲሚየም (ሲዲ)	≤1ppm			ህጎች	አቶምሚክ ማምለጫ
ሜርኩሪ (ኤች)	≤0.1ppm			ህጎች	አቶምሚክ ማምለጫ
አርሴኒክ (As)	≤1ppm			ህጎች	አቶምሚክ ማምለጫ
ኤታኖል	≤5000ppm			1423ppm	GC
ጠቅላላ ፕላዝ ቆጠራ	≤5000cfu / g			ህጎች	CP2015
ሻጋታ እና እርሾ	≤100 cfu/g			ህጎች	CP2015
ኢ. ኮሊ	አፍራሽ			አልተገኘም	CP2015
የሳልሞኔላ ዝርያዎች	አልተገኘም።			አልተገኘም	CP2015
ስቲፓይኮከስ ኦውሬስ	አልተገኘም።			አልተገኘም	CP2015
GMO ያልሆነ፣ አይረዲሽን፣ ከአለርጂ ነፃ የሆነ
የማጠራቀሚያ ሁኔታ	በክፍል ሙቀት ውስጥ ጥብቅ በሆኑ መያዣዎች ውስጥ ያስቀምጡ.
ማሠሪያ ጉዝጓዝ	25kg ከበሮ ውስጥ ባለ ሁለት የፕላስቲክ ከረጢት ውስጥ
መደምደሚያ	ምርቱ ከድርጅት ደረጃ ጋር ይጣጣማል

Core Functions & Health Benefits

Support Cardiovascular System

There is clinical evidence that phenolic compounds may influence healthy blood pressure levels and adequate coronary blood flow. The extract reduces LDL cholesterol oxidation and helps in regulating the cardiovascular rhythm.

Enhanced Antioxidant Defence

Optimised extracts with total phenolic content over 1289 mg GAE/L were shown to have high free radical scavenging activity of the powder. This helps preserve cellular frameworks from damage by oxidative stress and promotes healthy ageing processes.

የነርቭ በሽታ ጠባዮች

Oleuropein and Hydroxytyrosol Cross the Blood Brain Barrier to Provide Targeted Neuroprotection Research has shown these compounds reduce brain inflammation, boost the mitochondria and may help to remove amyloid-beta plaques associated with cognitive decline.

Metabolic Health Management

These bioactive compounds enhance glucose metabolism and insulin sensitivity and are therefore a superb metabolic health solution for blood sugar management.

ተፈጥሯዊ ፀረ-ተሕዋስያን እንቅስቃሴ

The extract has a wide antibacterial capability against bacteria and fungus, making it applicable in immune-support supplements and natural food preservation systems.

የመተግበሪያ መስኮች

የኢንዱስትሪ ዘርፍ	ልዩ ትግበራዎች
የአመጋገብ ማሟያዎች	Cardiovascular capsules, antioxidant tablets, cognitive health softgels, immune support sachets
ተግባራዊ መጠጦች	Ready-to-drink wellness shots, sports hydration drinks, functional teas, anti-aging beauty beverages
የምግብ ማጠናከሪያ	Functional bars, healthy snacks, dairy alternatives, salad dressings with natural preservation
የመዋቢያ ምርቶች	Anti-aging serums, skin protection creams, hair care formulations (ingredient stability requires evaluation)
የእንስሳት ምግብ	Pet supplements, livestock feed additives for oxidative stress management

The powder's microencapsulation compatibility with maltodextrin or gum arabic carriers enhances handling properties for tablet compression and beverage clouding applications.

የጥራት ቁጥጥር ስርዓት

Our comprehensive quality assurance protocol covers raw material selection through finished product release:

የሪሶርሲንግ ደረጃዎች

Sustainability-certified Mediterranean olive farmers are our sole partners. Pesticide residues and microbiological contaminants were checked on leaves before extraction.

Optimisation of extraction

Controlled water-ethanol extraction technologies protect thermosensitive polyphenols and maximise oleuropein recovery. Third party audits of process parameters are performed quarterly.

Analytical Testing Battery

• HPLC Quantification: Oleuropein and hydroxytyrosol content verification (batch-to-batch CV <3%)
• ICP-MS Heavy Metals: Lead, Arsenic, Mercury, Cadmium testing per USP <232> limits
• GC-MS Pesticide Screening: Multi-residue analysis covering 500+ compounds
• Microbiology: Total Plate Count, Yeast/Mold, Salmonella, E. coli per USP methods
• Physical Properties: Moisture (≤5%), Ash (≤10%), Particle size distribution, Solubility index

የሰነድ ፓኬጅ

እያንዳንዱ ጭነት የወይራ ቅጠል የማውጣት ዱቄት is supported with Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), specification sheet and allergy declaration declarations to satisfy your regulatory compliance requirements.

የምስክር ወረቀቶች እና ተገዢነት

Our facility maintains multiple internationally recognized certifications ensuring global market access:

• ISO22000 የምግብ ደህንነት አስተዳደር ስርዓት
• HALAL Certification (approved for Muslim-majority markets)
• የኮሸር ሰርተፊኬት (ሲጠየቅ ይገኛል)
• FDA Registration (U.S. market compliance)
• GMP Production Standards (pharmaceutical-grade manufacturing)
• Non-GMO, Gluten-Free, Allergen-Free declarations

We provide comprehensive regulatory support documentation for dietary supplement registration in North America, Europe, Asia-Pacific, and Middle Eastern markets.

Payment & Shipment Options

ተቀባይነት ያላቸው የመክፈያ ዘዴዎች፡-

TT (Telegraphic Transfer), LC (Letter of Credit), Western Union, PayPal, Alipay

ግሎባል ሎጂስቲክስ ኔትወርክ፡-

Express Services: DHL, FedEx, UPS, EMS, TNT for samples and urgent orders (3-7 days)

Air Freight: Suitable for medium-volume orders with time-sensitive requirements (5-10 working days)

Ocean Freight: Most cost-effective for bulk purchases via FCL/LCL (20-45 days)

Customs Clearance Assistance: We offer DDP and DAP solutions for European and American customers without import experience

የሚደገፉ የንግድ ውሎች፡

EXW, FCA, FOB, CFR, CIF, CPT, DAP, DDP—flexible arrangements based on your logistics preferences

ማሸግ እና መጓጓዣ

Standard Packaging Configuration:

• Research/Sample Orders: 1kg aluminum foil bags with double-sealed polyethylene lining
• Commercial Production: 25kg fiber drums with food-grade inner liners
• Custom Packaging: Available for private label and OEM partnerships

የማከማቻ መስፈርቶች፡

• Store in a cool dry place below 25°C relative humidity <60% Because polyphenols are hygroscopic, once opened, containers should be firmly sealed to avoid moisture uptake and clumping.
• Shelf Life: 24 months from the date of manufacture in original sealed packaging under suitable storage conditions.

Stability during Transport:

Our spray-dried powder is stable to temperature changes during international transportation and preserves bioactivity. Validated using expedited stability investigations as per ICH Q1A criteria.

ከሽያጭ በኋላ አገልግሎት ቁርጠኝነት

We provide complete technical help for product development:

Pre-purchase Consultation: Free 100g-1kg samples for formulation experiments and quality assessment. Our applications team helps with solubility, stability, and dosing.

Formulation Development Help: Maltodextrin vs. gum arabic carrier recommendations, microencapsulation procedures, and constituent compatibility testing.

Resolution of Quality Issues All quality complaints are rectified within 24 hours with replacement shipments or credit adjustments.

Regulation Support Files Countries-specific regulatory support files include health claim substantiation data, safety assessment reports, and customs categorisation instructions.

Our sophisticated inventory management ensures a year-round supply of olives, protecting your production timetables from supply chain issues.

ኤግዚቢሽኖች እና የኢንዱስትሪ መገኘት

Xi'an Jiayuan Bio-tech actively participates in leading global nutraceutical trade shows:

• ሱፕሊትሳይድ ዌስት (ላስ ቬጋስ፣ አሜሪካ)
• ቪታፉድስ አውሮፓ (ጄኔቫ፣ ስዊዘርላንድ)
• Fi Asia (Bangkok, Thailand)
• CPHI Worldwide (rotating locations)

These exhibitions allow direct engagement with R&D teams, quality managers, and procurement decision-makers seeking reliable የወይራ ቅጠል የማውጣት ዱቄት botanical extract suppliers.

ለምን Xi'an Jiayuan Bio-tech ይምረጡ?

Manufacturing Heritage 20+ years of plant extract experience since 2002, servicing 50+ countries spanning North America, Europe, Asia and Middle East markets.

Technical Capability: Two GMP-standard manufacturing lines backed by 30 specialised technical staff to guarantee uniform pharmaceutical-grade quality.

Customisation Flexibility: We provide flexibility to customise specifications (oleuropein 10-80%, hydroxytyrosol 3-20%), pick extraction solvent (water-based for clean label vs. ethanol for better purity), and carrier alternatives for enhanced handling.

Competitive Factory Price: We are the direct manufacturer with RMB 30 million registered capital, no trade markup and flexible MOQ beginning from 1kg for R&D projects.

Logistics Excellence: We partner with worldwide carriers to provide effective delivery options and aid with customs clearance, minimising your import complexities.

Sustainable Methods: We valorise agricultural by-products from olive growing, in support of circular economy concepts, and to suit clean-label consumer needs.

በየጥ

Q: What active ingredient specifications and levels of content can you offer?

A: We have a number of specifications that are standardised to oleuropein and hydroxytyrosol as the key active indicators. Oleuropein standards are usually 10%, 15%, 20%, 30% and 40% whereas hydroxytyrosol criteria are 5%, 10%, 15% and 20% . We also provide polyphenol-standardized versions (total polyphenols ≥40%) and ratio extracts such as 4:1, 10:1 and 20:1. Testing is performed by HPLC for oleuropein and hydroxytyrosol quantification to maintain accuracy and batch-to-batch uniformity. Key physical parameters: fine powder, brown-yellow to greenish, water-soluble, moisture ≤5%, ash ≤10%, particle size ≥80 mesh.

Q: How do you guarantee product quality, purity, and safety standards?

A：We have built a whole-chain quality control system from raw material to completed product. Water or ethanol extraction procedures are optimised to conserve bioactive chemicals, followed by spray drying into fine powder. Each batch is tested for quantification of active markers by HPLC technique, heavy metals by ICP-MS method, pesticide residues by GC-MS method and microbiological parameters by USP methods. Each batch is sent with a comprehensive Certificate of Analysis (CoA), spec sheet and safety data sheet. Products are non-GMO, allergen-free, gluten free, KOSHER and HALAL (available upon request).

Q: What are your certifications and regulatory compliance?

A:Olive leaf extract is a well known ingredient in the nutritional supplement and functional food sectors in the main world markets. In the US it is controlled as a dietary additive under DSHEA. In the EU it is regulated as a food supplement ingredient or traditional herbal medical product. We are ISO, HACCP, GMP, KOSHER and HALAL certified and can provide organic certification on request. We give full CoA, MSDS and third party test results. Note: Daily maximum dosages allowed may vary by area – please with your compliance team for particular needs before purchasing.

Q: What's your MOQ, supply stability and customisation capability?

A: For commercial orders, we have a standard minimum order quantity (MOQ) of 25kg. Sample orders are available for small-batch supply from 100g to 1kg for R&D and quality validation. We have long-term relationships with farmers in different Mediterranean locations, and with strategic inventory management, we can reliably provide year-round. Customisation services include: Active ingredient specification customisation (oleuropein 10-40%, hydroxytyrosol 5-20%), Extraction solvent customisation (water-based for clean label vs. ethanol-based for higher purity), Carrier options (maltodextrin or gum arabic for improved handling and solubility), Packaging customisation (1kg aluminium foil bags for R&D, 25kg fibre drums for commercial production). We also provide additional services such as OEM/ODM for formulation development, combining with other products, and custom label design.

ለበለጠ መረጃ

ፕሪሚየምን ለማዋሃድ ዝግጁ የወይራ ቅጠል የማውጣት ዱቄት into your formulations? Contact our technical sales team at sales@jayuanbio.com ና sales1@jayuanbio.com  for quotations, sample requests, and customized solutions tailored to your application needs.