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Olive Leaf Extract Powder

ISO certified ingredient supplier KOSHER certified ingredient supplier HALAL certified ingredient supplier HACCP certified ingredient supplier CGMP certified ingredient supplier
Third Party Testing Report
Unit: kg
Product Name: Olive Leaf Extract Powder
Latin Name: Olea europaea L.
Specification: 10%, 20%, 40%, 60%, 80% Oleuropein (HPLC) / 10%, 20% Hydroxytyrosol / 10:1, 20:1
Appearance: Yellowish Brown to Greenish Yellow Fine Powder
Certificate: ISO9001, HACCP, KOSHER, HALAL
Shelf Life: 24 Months when properly stored
Storage: Store in a cool, dry, and clean place. Keep away from strong light, intense heat, and moisture.
Package: Packed in 25kg paperboard drums or multi-layer kraft paper bags with food-grade plastic inner linings.

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DETAILS DETAILS

What is Olive Leaf Extract?

Olive Leaf Extract Powder from "Olea europaea" is a world‑class multi‑functional phytochemical ingredient. Featuring excellent flowability, consistent yellowish‑brown to greenish‑yellow colour and great water solubility, this premium botanical powder acts as an ideal active matrix for global brands developing cardiovascular support formulas, seasonal antiviral products and high‑performance clinical cosmetics.

FUNCTION FUNCTION

Elite Cardiovascular Shield & Blood Pressure Regulation

Oleuropein and its metabolites act as natural calcium channel blockers and angiotensin-converting enzyme (ACE) inhibitors. Clinical trials repeatedly confirm its ability to promote smooth muscle relaxation in blood vessels, improve arterial elasticity, and safely support healthy blood pressure and lipid balance.

Broad-Spectrum Antimicrobial & Immune Defense

Contains potent elenolic acid derivatives that actively interfere with viral amino acid production and halt the replication of pathogens. This robust defense mechanism boosts macrophage activity and fortifies the body's innate immune barrier, drastically shortening seasonal upper respiratory fatigue cycles.

Advanced Cellular Antioxidant Cascade

Hydroxytyrosol possesses one of the highest radical scavenging scores (ORAC) in the plant kingdom, far surpassing Vitamin C and Vitamin E. By dynamically neutralizing reactive oxygen species (ROS) and preventing low-density lipoprotein (LDL) oxidation, it shields cellular structures from premature oxidative degradation.

Intense Inflammatory Response Modulation

Systematically downregulates key pro-inflammatory master switches, including the NF-B pathway, interleukins (IL-B, IL-6), and TNF-A. This intensive molecular calming action effectively mitigates chronic low-grade tissue stress, protecting metabolic, vascular, and cutaneous systems simultaneously.

Application Application

Cardiovascular Health & Daily Longevity

The premier choice for premium blood pressure support capsules, heart-health tablets, and cholesterol-management softgels. It pairs with maximum commercial synergy alongside Coenzyme Q10, Hawthorn Berry, or Garlic Extract to capture the massive global metabolic wellness retail sector.

Immune Defense Blends & Cold Remedies

A staple foundational active ingredient for seasonal immunity powders, herbal throat lozenges, and fast-acting liquid defense shots. Its trusted, scientifically backed anti-viral and anti-bacterial characteristics allow brands to craft high-potency, clean-label remedies for winter wellness lines.

Medical-Grade Anti-Redness & Skin Barrier Repair Cosmetics

An exceptional active inclusion for high-end soothing serums, dermatological recovery creams, and anti-acne facial masks. Because its high-purity oleuropein is clinically proven to drastically suppress cutaneous redness, calm post-procedure medical esthetic inflammation, and accelerate skin barrier rebuilding, it empowers clean-beauty brands to target sensitive and compromised skin consumer demographics with a non-irritating botanical gold standard.

Functional Lifestyle Teas & Oral Hygiene

Ideally suited for engineering health-oriented instant herbal blends, energy teas, natural anti-bacterial toothpastes, and therapeutic mouthwashes. Our highly purified, soluble grade dissolves thoroughly in liquid systems, helping product developers easily mask bitterness while delivering extended active shelf-life and oral microbial control.

COA COA

Items Specification Result Method
Content Oleuropein ≥20.0% 0.214 HPLC || USP
Identification Correspond to standard Conform TLC || USP

PHYSICAL CHARACTERISTICS

Particle Size NLT 95% Through 80 mesh Conform Analytical sieving || USP
Loss on Drying NMT 5.00% 3% USP
Total Ash NMT 5.00% 2.6% USP
Bulk Density NLT 0.4g/mL 0.6g/100ml USP Method I
Tapped Density NLT 0.5g/mL 0.7g/100ml USP Method I

CHEMICAL CHARACTERISTICS

Residual Solvent (Ethanol) NMT 5,000ppm 620ppm GC || USP
Arsenic (As) NMT 2ppm ＜1ppm ICP-MS || USP
Lead (Pb) NMT 2ppm ＜0.5ppm ICP-MS || USP
Cadmium (Cd) NMT 1ppm ＜0.5ppm ICP-MS || USP
Mercury (Hg) NMT 1ppm ＜0.1ppm ICP-MS || USP

MICROBIOLOGICAL CHARACTERISTICS

Total Plate Count NMT 10,000cfu/g ＜1,000cfu/g USP
Total Yeast & Mold NMT 1,000cfu/g ＜100cfu/g USP
E. Coli Not Detected in(g) 10 Not Detected USP
Salmonella Not Detected in(g) 25 Not Detected USP
Staphylococcus Not Detected in(g) 10 Not Detected USP

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