Oleuropein Extract

Oleuropein Extract is an all-natural plant-derived ingredient sourced directly from the leaves of the olive tree, formally classified as Olea europaea. Packed with beneficial polyphenol compounds, it boasts particularly high concentrations of oleuropein, a substance that has been the subject of extensive academic and industrial research for its notable antioxidant effects and wide-ranging wellness-supporting benefits.

Our premium Olive Leaf Extract is formulated with standardized oleuropein levels ranging from 20% to 40%, and every production step follows rigid, rigorous quality control protocols. This makes the final product perfectly suited for use in dietary supplements, functional food lines, and a diverse range of personal care and cosmetic formulations.

★ GMP-aligned full production workflows
★ ISO-audited, fully certified manufacturing management system
★ Independent third-party laboratory verification for every batch
★ 100% traceability for all raw material sources and finished product batches

Core Product Specifications

Key Benefits of Oleuropein Extract

1. Delivers powerful antioxidant support that helps the human body reduce excess oxidative stress caused by free radical damage
2. Supports healthy, balanced immune system function for overall daily wellness
3. Multiple peer-reviewed studies confirm it offers positive supporting effects for long-term cardiovascular health
4. Can be incorporated into skincare formulations to support skin barrier protection and deliver targeted anti-aging benefits

Common Use Cases for Oleuropein Extract

1. Purified oleuropein can be processed into capsules, lozenges, and granule formulations for use as health-focused nutritional products and pharmaceutical raw materials.
2. It is a highly popular functional additive widely included in health beverage formulas and various cosmetic product lines.
3. The active compound can be added to specialized topical formulations designed to soothe UV radiation-induced skin damage, as well as products formulated to support faster wound healing.
4. Thanks to its strong inherent antioxidant properties, oleuropein can also be added to nearly all types of food products as both a nourishing nutritional additive and a gentle, natural preservative.

Packaging, Shipping and Storage Guidelines

• Shipping Options: We support sea freight, air freight, and global international express delivery services to ship to any destination worldwide.
• Lead Time for Shipment: Orders will be dispatched within 2 to 3 working days after full payment is confirmed.
• Packaging Options:
• 1kg to 5kg units are sealed in durable aluminum foil bags, with dimensions of 22cm (Width) * 32cm (Length)
• 15kg to 25kg bulk units are packed in standard food-grade drums, with dimensions of 38cm (Diameter) * 50cm (Height)
• Storage Requirements: Store the product in a cool, dry area away from prolonged exposure to strong direct sunlight and extreme high temperatures.
• Guaranteed Shelf Life: 24 months when stored under proper conditions.

Looking for a Reliable Global Supplier of Oleuropein Extract?

China Extract Warehouse is a trusted, established provider of premium high-quality nutritional and plant-derived compounds, with Oleuropein Extract as one of our core offerings within our full portfolio of natural active ingredient products. We serve customers across every region of the globe, delivering not just top-grade raw materials, but also the full technical expertise needed to help partners develop high-performing, market-ready nutritional products.

1. China Extract Warehouse has specialized in the R&D and production of plant-based active ingredients for more than 14 years, and holds multiple national-level invention patents for our extraction and purification processes.
2. We hold a full set of internationally recognized certification credentials, including ISO9001, ISO22000, Kosher, Halal, SGS and other related accreditations.
3. We are backed by a highly skilled, experienced in-house R&D team with deep expertise in botanical extraction and quality testing.
4. We offer a wide, diversified range of plant extract products that are already supplied to leading international brand partners across the pharmaceutical, dietary supplement, cosmetic, animal nutrition, and functional food industries.

Frequently Asked Questions

❓ What is Oleuropein Extract primarily used for?
It is most commonly added to dietary supplements, functional food products, and cosmetic formulations to deliver antioxidant support and a range of general wellness benefits.

❓ What is your minimum order quantity (MOQ)?
Our standard MOQ for Oleuropein Extract is 1kg. We also offer sample orders for clients to conduct full quality testing before placing any large bulk purchase.

❓ Can I get a free sample before placing my formal order?
Absolutely. We provide complimentary or very low-cost product samples for clients to run full quality evaluation prior to committing to bulk order purchases.

❓ Do you supply COA and other relevant test documents?
Yes, we provide official Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and full independent third-party laboratory test reports for every single production batch.

❓ What is the difference between Oleuropein Extract and regular olive oil?
Oleuropein Extract is extracted from olive leaves, and has extremely high concentrated levels of beneficial polyphenols, while olive oil is pressed from the fleshy fruit of the olive tree, and is composed primarily of fats and fatty acid compounds.

❓ What is the standardization level of your Oleuropein Extract product?
Our Olive Leaf Extract can be standardized to 20% – 40% oleuropein, with exact active levels customizable to match specific customer requirements.

❓ Are you a real manufacturer or a trading supplier?
We are a professional, specialized Oleuropein Extract manufacturer based in China. China Extract Warehouse has extensive hands-on experience producing high-purity, top-quality raw materials, and all our operations run under strict, fully compliant quality management systems. We warmly welcome all global clients to visit our production facility at their convenience.

Jennifer Zhao