Olive Leaf Extract (70% Oleuropein)

Product Overview

Our Olive Leaf Extract is a premium, high-potency botanical ingredient, precisely standardized to a minimum of 70% Oleuropein—the key active compound renowned for its significant antioxidant properties. Extracted from carefully selected leaves of the Olea europaea tree, this powerful ingredient is engineered to serve as a cornerstone for functional dietary supplements, advanced skincare, and wellness formulations. We are committed to providing a pure, consistent, and effective raw material, built for superior performance in your final product.

Key Advantages:

• Exceptional Potency & Purity: We standardize to ≥70% Oleuropein by HPLC, with typical production batches consistently testing around 75%, delivering tangible value and higher efficacy.
• Superior Formulation Properties: A fine powder (100% pass 80 mesh) with excellent flowability, making it ideal for high-speed, automated encapsulation and tableting lines.
• Proven Safety & Cleanliness: Rigorously tested for minimal levels of heavy metals, pesticides, and microbes, ensuring it meets and exceeds stringent global quality benchmarks like USP.
• Direct Manufacturer Supply: As the manufacturer, we offer a stable, fully traceable, and cost-effective supply chain directly from our GMP-certified facility.

Key Technical Specifications

Quality & Documentation

Our Commitment to Quality Our Olive Leaf Extract is produced in a cGMP-compliant facility under a strict quality management system. From qualifying raw material suppliers to final product release, every step is meticulously controlled and documented. To ensure accuracy and reliability, we employ advanced analytical methods, including High-Performance Liquid Chromatography (HPLC) for potency and ICP-MS for heavy metal screening.

Guaranteed Batch-to-Batch Consistency We understand that consistency is mission-critical for your brand and manufacturing process. Our validated production methods and tight in-process controls ensure that every batch of Olive Leaf Extract you receive meets the exact same high standards, giving you an ingredient you can rely on, run after run.

Full Documentation Package To support your quality assurance and regulatory teams, each shipment is accompanied by a comprehensive documentation package:

• Certificate of Analysis (COA)
• Material Safety Data Sheet (MSDS)
• Allergen Statement
• GMO-Free Statement
• Kosher and Halal Certificates

Applications & Formulation Guidance

Dietary Supplements With its high potency and excellent physical properties, our Olive Leaf Extract is a first-rate choice for a wide range of dietary supplements.

• Dosage Forms: Ideal for two-piece capsules, direct compression tablets, and functional powder blends.
• Recommended Inclusion: 250mg – 500mg per serving in formulas targeting antioxidant and immune system support.
• Formulation Note: The controlled particle size ensures uniform mixing and helps prevent segregation in complex, multi-ingredient blends.

Functional Cosmetics & Skincare Harness the powerful antioxidant capacity of Oleuropein in your cosmetic and skincare innovations.

• Dosage Forms: An excellent functional ingredient for anti-aging serums, protective day creams, soothing lotions, and antioxidant facial masks.
• Recommended Inclusion: 0.5% – 2.0% of the total formulation.
• Formulation Note: For optimal stability, we recommend incorporating the powder into the aqueous phase of an emulsion at temperatures below 50°C (122°F).

Stability & Compatibility

Stability Profile The extract is highly stable in its powdered form when stored in a sealed container away from light and moisture. In aqueous solutions, Oleuropein demonstrates its best stability within a pH range of 4.0 to 6.5. To prevent degradation, we advise avoiding exposure to high heat and strong alkaline conditions during formulation.

Formulation Compatibility Our Olive Leaf Extract is compatible with most common ingredients used in supplements and cosmetics. It is known to work synergistically with other antioxidants such as Vitamin C (Ascorbic Acid) and Vitamin E (Tocopherols), as well as minerals like Zinc and Selenium.

Packaging, Storage & Supply

• Packaging: Our standard is 25kg net weight in a food-grade, tamper-evident fiber drum with double PE inner liners.
• Storage: Store in a cool, dry, and dark place, away from direct sunlight and strong odors. Keep containers tightly sealed.
• Shelf Life: 24 months from the date of manufacture when stored under the recommended conditions.
• Supply: As the direct manufacturer, we offer flexible bulk quantities and are structured to ensure a consistent, long-term supply for our global partners.

Frequently Asked Questions

Q: Are you the direct manufacturer of this Olive Leaf Extract?

A: Yes, we are the original manufacturer and exporter. This ensures full traceability, direct quality control, and an efficient supply chain.

Q: What extraction solvent do you use?

A: We utilize a carefully controlled water-ethanol extraction method. This process is highly effective at isolating Oleuropein and ensures the final product meets stringent safety standards for residual solvents.

Q: What is your Minimum Order Quantity (MOQ) and standard lead time?

A: Our standard MOQ is 25kg. The typical lead time is 7-10 business days after order confirmation. We invite you to contact us for a specific quote based on your volume needs.

Q: Can we request a sample for our lab to evaluate?

A: Absolutely. We encourage our partners to test our materials. Please use the contact form below to request a no-obligation sample for your R&D and formulation trials.