Oleuropein Powder

For over 3,000 years, Mediterranean cultures have revered olive leaves for their healing properties. Today, modern science validates this ancient wisdom through Oleuropein Powder-a concentrated extract delivering up to 80% of olive leaf's most powerful polyphenol.

Our pharmaceutical-grade oleuropein is extracted from hand-selected Olea europaea leaves using proprietary water-ethanol technology, preserving its full antioxidant potency (2× stronger than green tea EGCG). Whether you're formulating immune-support capsules, anti-aging serums, or functional beverages, our extract offers unmatched purity, stability, and bioavailability.

✅ Clinical-Grade Purity: Every batch undergoes 18-point quality testing
✅ Sustainable Sourcing: Certified organic farms in Greece & Spain
✅ Zero Additives: No maltodextrin, silicon dioxide, or flow agents
✅ Custom Formulations: Tailor concentrations, particle size, and blends

* Cardiovascular Protection

Clinical trials show oleuropein reduces systolic blood pressure by 11.5 mmHg and LDL oxidation by 38% in 8 weeks¹. It activates eNOS pathways for improved vascular elasticity.

* Immune System Modulation

Enhances natural killer (NK) cell activity by 42% and balances Th1/Th2 cytokine ratios², making it ideal for seasonal wellness formulas.

* Metabolic Support

A 2023 meta-analysis confirmed oleuropein improves insulin sensitivity (HOMA-IR -1.8) and supports healthy glucose metabolism³.

* Anti-Aging & Skin Health

Inhibits advanced glycation end-products (AGEs) by 67%⁴, protecting collagen integrity-perfect for beauty-from-within supplements.

References:
¹ Phytomedicine 2020; 67:153-161
² Journal of Nutritional Biochemistry 2019; 72:108-115
³ Nutrients 2023; 15(4):892
⁴ Molecules 2021; 26(12):3651

* Certifications & Compliance

ISO 9001:2015 (Quality Management)

ISO 22000:2018 (Food Safety)

HACCP, GMP, Kosher, Halal

FDA-registered facility (DMF available)

* Third-Party Testing

Every batch includes:

Certificate of Analysis (CoA)

Heavy metals report (ICP-MS)

Microbial testing (USP <2021>)

Pesticide residue screening (EU standards)

* Supply Chain Transparency

Scan the QR code on packaging to trace your batch from:

Harvest date & location

Extraction facility

Quality test results

Shipping timeline

Dietary Supplements

Case Study: A leading US brand increased customer retention by 34% after switching to our 40% oleuropein extract for their "Heart Health" line.

Suggested Formulations:

* Cardiovascular support: 500mg oleuropein + CoQ10 + Hawthorn

* Immune defense: 300mg oleuropein + Elderberry + Vitamin C

* Blood sugar balance: 400mg oleuropein + Berberine + Chromium

Functional Beverages

Our water-soluble grade dissolves instantly in cold liquids-ideal for:

* Ready-to-drink wellness shots

* Protein shakes

* Herbal tea blends

Cosmeceuticals

Stable in pH 4-7 formulations. Pairs synergistically with:

* Hyaluronic acid (hydration)

* Vitamin C (brightening)

* Retinol (anti-aging)

We ensure your ingredient arrives in perfect condition, anywhere in the world.

* Standard Packaging: 1 kg / 5 kg in a sealed aluminum foil bag inside a food-grade plastic drum or carton. 25 kg fiber drum packaging is also available.

* Shelf Life: 24 months when stored in a cool, dry place (below 25°C/77°F) away from direct sunlight.

* Global Shipping: We are experienced global exporters. We handle all customs documentation and ship via air or sea. We offer flexible Incoterms (EXW, FOB, CIF, etc.) to meet your logistical requirements.

JOYWIN own a number of invention patents and certifications including NOP/JAS, BRC, FSSC, cGMP, Kosher, HALAL, ISO9001, ISO14001, ISO22000, etc.

Q: What's the difference between oleuropein and hydroxytyrosol?
A: Oleuropein is the primary polyphenol in olive leaves (10-80mg/g), while hydroxytyrosol is its metabolite with higher bioavailability. We offer synergistic blends combining both for maximum efficacy.

Q: Can oleuropein interact with blood pressure medications?
A: While generally safe, oleuropein may enhance antihypertensive effects. Consult healthcare providers for patients on ACE inhibitors or beta-blockers.

Q: How does your extraction method preserve bioactivity?
A: Our patented low-temperature water-ethanol extraction (below 60°C) prevents thermal degradation, retaining 95%+ of native oleuropein compared to 70-80% in conventional methods.

Q: Do you offer organic-certified oleuropein?
A: Yes-our USDA Organic and EU Organic versions are available with 20% minimum oleuropein content.

Q: Where & how can I place an order on Oleuropein Powder?

A: You can click the inquiry or send us an e-mail to contact@joywinworld.com

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