First-tier batch integrity and traceability matching elite global nutraceutical and cosmetic benchmarks
Olive Leaf Extract (derived from Olea europaea) has evolved from a traditional herbal remedy to a primary pillar of global functional nutraceuticals, clinical cardiovascular therapies, and premium cosmetic formulations. The therapeutic efficacy of the olive leaf resides within its rich composition of natural polyphenols, dry secoiridoids, and triterpenes—most notably Oleuropein, Hydroxytyrosol, Maslinic Acid, and Elenolic Acid.
As global consumer preference shifts decisively toward non-synthetic, clean-label raw materials, international procurement managers require reliable, scientifically verified botanicals. Choosing the right partner means evaluating active ingredient yields, agricultural traceability, advanced bio-purification setups, and analytical safety. Chengdu Chenlv Herb Co., Ltd. serves as an industry leader, addressing these requirements through modern extraction technology.
Leveraging domestic agricultural infrastructure, process engineering, and favorable logistics to optimize global purchasing
Southwest China, particularly the Sichuan basin, features microclimates and soil compositions ideal for natural plant cultivation. These conditions support domestic farms in delivering a consistent supply of raw botanical materials.
Chinese botanical extract facilities utilize advanced purification systems, including low-temperature countercurrent extraction, macroporous adsorption resin columns, and membrane separation technologies that stabilize delicate bio-compounds.
Integration with global freight routes, combined with streamlined customs clearance, allows Chinese manufacturers to offer fast delivery windows, maintaining chemical freshness and batch consistency for international clients.
Adapting to modern clean-label demands and strict compliance requirements
Modern health and wellness sectors are actively phasing out synthetic antioxidants and chemical additives. Natural preservatives derived from secoiridoids, such as Oleuropein, are increasingly used to extend product shelf life due to their high stability. This transition helps food, cosmetic, and pharmaceutical companies meet growing consumer interest in clean-label products.
This shift requires suppliers to deliver plant extracts free from solvent residues, heavy metals, and pesticide contamination. Achieving these standards involves implementing strict quality control at every phase of cultivation and processing.
Exporting to major international markets like North America, the European Union, and Asia-Pacific requires strict compliance with food and drug safety guidelines. Products must adhere to FDA dietary supplement regulations, European Food Safety Authority (EFSA) criteria, and specific certifications such as Kosher and Halal.
To support seamless international distribution, botanical suppliers maintain certified processing environments, detailed batch documentation, and complete analytical reports (COAs) for every shipment.
Providing specialized raw material solutions to meet the needs of diverse business sectors
Olive leaf constituents support cardiovascular wellness, healthy blood pressure levels, and immune defense, making them ideal for capsules, tablets, and functional powders.
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High-purity Oleuropein and Hydroxytyrosol serve as valuable starting materials for clinical research and therapeutic applications targeting metabolic and inflammatory conditions.
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Due to their natural antioxidant activity, olive leaf compounds help soothe irritated skin, protect against UV damage, and support anti-aging formulations.
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Used as functional feed additives, these natural botanical extracts support immune health and growth performance, offering an alternative to traditional feed ingredients.
Read Agricultural Trials →From initial laboratory research to full-scale commercial manufacturing, we ensure trace capability and chemical purity
Aligning on desired target yields, active concentrations, and physical properties.
Providing transparent pricing based on raw material volume and specific purity metrics.
Establishing quality standards, timeline expectations, and intellectual property terms.
Developing and sending trial pilot batches for client testing and internal validation.
Scheduling large-scale manufacturing run once pilot batch specifications are confirmed.
Performing internal laboratory HPLC/GC/UV testing to issue final certificate of analysis (COA).
Dispatching raw materials securely to the client's destination port or warehouse.
Addressing technical questions regarding extraction methods, chemical stability, and global trade compliance
We supply Olive Leaf Extract standardized to concentrations ranging from 10% to 80% Oleuropein, measured via HPLC. Additionally, we customize specific concentrations of Hydroxytyrosol (10% to 40%) and Maslinic Acid to align with our clients' formulations.
Every production batch undergoes purification utilizing water or food-grade ethanol as the extraction solvent. We trace and test our products to ensure heavy metals, pesticide residues, and PAHs meet safety guidelines established by the European Union and the US Pharmacopeia (USP).
Our dry powders are processed using low-temperature vacuum spray drying to protect heat-sensitive secoiridoids. Finished extracts are packaged in food-grade, vacuum-sealed aluminum bags to limit exposure to moisture and oxidation, maintaining potency over their shelf life.
Yes, our processing lines can adjust particle size from 80 mesh to 120 mesh. This flexibility helps optimize compressibility, dissolution rates, and flowability based on your specific manufacturing needs.
Explore our full line of botanical ingredients designed to meet international safety and performance standards
Chenlv Herb