An industrial whitepaper on bio-active molecules, cellular defense pathways, and clean-label manufacturing protocols.
Lutein is a naturally occurring xanthophyll carotenoid widely synthesized by plants and present in high concentrations within marigold flowers (Tagetes erecta). From a clinical and physiological perspective, Lutein acts as a primary pigment in the human macula, where it filters high-energy blue light and mitigates singlet oxygen-induced oxidative stress. As a raw material, premium Lutein is critical for macular health formulations, cognitive enhancement supplements, and anti-aging cosmetics.
Luteolin is a powerful flavone extracted from sources such as Sophora japonica, peanut shells, and chamomile. Scientific research indicates that Luteolin plays a vital role in inhibiting pro-inflammatory cytokines, including IL-6, IL-1β, and TNF-alpha, by blocking the NF-kB and MAPK pathways. Due to its capacity to cross the blood-brain barrier, it is increasingly utilized in formulations targeting neuro-protection, cognitive vitality, and chronic allergy mitigation.
When combined, Lutein & Luteolin offer a comprehensive wellness approach. While Lutein addresses structural tissue defense against light-induced oxidation, Luteolin acts at the cellular level to reduce structural inflammation. As a leading supplier, we utilize advanced emulsification, micro-encapsulation, and cold-water-dispersible (CWD) beadlet technologies to overcome the natural hydrophobicity of these compounds, ensuring optimal absorption in the digestive tract.
Understanding the specific challenges and regulatory landscapes for procurement managers in Europe, North America, and APAC.
Procurement teams require steady Active Pharmaceutical Ingredient (API) levels. We leverage state-of-the-art HPLC and GC-MS testing methods to guarantee that every batch of Lutein (ranging from 5% to 80% HPLC) and Luteolin (98% USP/EP grade) strictly complies with international monographs, ensuring zero heavy metal or pesticide contamination.
Standard oil-soluble extracts limit application in functional beverages. Our specialized formulation lines produce starch-sodium octenyl succinate (OSA) modified starch beadlets and gum arabic micro-capsules, providing exceptional dispersibility, stability, and transparency in liquid forms.
With increasing global focus on sustainability, corporate ESG policies demand transparency. Our marigold and Sophora japonica cultivation bases follow strict GAP (Good Agricultural Practices) standards, assuring traceabilty from seed selection to final solvent extraction.
Entering regulated markets demands documentation support. We provide comprehensive regulatory dossiers, including Drug Master Files (DMF), US FDA registration numbers, and third-party certifications such as KOSHER, HALAL, and ISO 22000, expediting your product registration process.
An engineering breakdown of our proprietary extraction, separation, and purification technologies.
At Chengdu Chenlv Herb Co., Ltd., we combine traditional botanical science with advanced separation technologies. Our manufacturing facility uses Supercritical CO2 Fluid Extraction alongside low-temperature organic crystallization. This process avoids exposing delicate carotenoids and flavonoids to high heat, preventing thermal degradation and preserving the structural integrity of trans-lutein isomers.
Furthermore, our purification division utilizes high-performance column chromatography to achieve up to 98% purity for crystalline Luteolin. This clinical-grade material is suitable for demanding pharmaceutical research and functional applications.
Communicate with customers to determine specific purity, formulation type, and quantity requirements.
Provide a detailed proposal quotation and custom shipping solution based on geographical compliance regulations.
Sign a comprehensive supply agreement, detailing quality assurance parameters and lead times.
Create pilot lab samples (beadlets, suspensions, powders) matching the buyer's targeted delivery system.
Upon sample approval, production orders are scheduled at our GMP-certified extraction plant.
The factory QA laboratory tests the products and issues a comprehensive Certificate of Analysis (COA).
Deliver finished, securely packaged cargo globally via temperature-controlled shipping channels.
A global leader in high-purity plant extracts, biological raw materials, and contract manufacturing.
Chengdu Chenlv Herb Co., Ltd. (referred to as "Chenlv Herb") was established in 2012 as a high-tech enterprise specializing in the R&D, production, and sales of botanical extracts and natural pharmaceutical ingredients. Committed to providing high-purity, highly active, and premium-quality natural raw materials, the company serves diverse industries, including pharmaceuticals, health supplements, food, and cosmetics. Our facility combines advanced extractors, molecular distillation systems, and column chromatography lines with cleanroom environments meeting international GMP standards.
Our commitment to excellence has established us as a key supplier for health brands in North America, Western Europe, and East Asia, delivering solutions that meet strict regulatory demands.
We supply standardized active ingredients to major global industries, ensuring performance, compatibility, and safety.
Driven by the concept of "homology of medicine and food" and modern health needs, plant extracts have gradually become the core raw materials for the development of health care products due to their natural, green and safe characteristics. We support major brands in creating eye health supplements (capsules, tablets) containing lutein esters and zeaxanthin, as well as cognitive enhancers leveraging Luteolin's neuroprotective benefits.
From herbal formulas recorded in ancient books to modern innovative drugs, plant extracts occupy the prominent position in the pharmaceutical industry due to their natural active ingredients and unique pharmacological effects. Our high-purity, clinical-grade Luteolin (98% HPLC) and USP-grade APIs serve as precursors for therapeutic agents addressing chronic inflammatory conditions, cellular stress, and metabolic diseases.
With consumers' pursuit of natural, safe, and sustainable skincare concepts, plant extracts have become a new favorite in the cosmetics industry due to their mildness, versatility, and biocompatibility, bringing new solutions for skin care. Our antioxidants help formulate skin-brightening serums, UV protection formulas, and anti-aging creams, offering protective benefits against modern environmental stressors.
Plant extracts have shown great potential in improving animal health, enhancing production performance and optimizing culture benefits, and are gradually becoming a research hotspot and new favorite in the field of animal nutrition. Our natural pigments and antioxidant fractions are utilized in organic animal feeds to improve systemic health, egg yolk color, and feather quality without relying on synthetic chemicals.
Our manufacturing facility and operations strictly comply with global food safety and pharmaceutical standards.
Chengdu Chenlv Herb is fully audited and certified by ISO9001, ISO22000, HALAL, KOSHER, FDA, and CE, guaranteeing reliable quality for overseas buyers.
Stay updated with botanical extraction market dynamics and upcoming events.
Recently, the market price of Citrus aurantium raw materials in China has been on the rise, drawing significant attention from the industry. As the new production season (May-June) comes to an end and new supplies gradually enter the market, price fluctuations have become a focal point due to supply and demand dynamics and cost considerations.
As a 'calling card' for leading China's pharmaceutical industry onto the global stage, the 23rd China Pharmaceutical Raw Materials Exhibition (CPHI China 2025) will join hands with the 18th China Pharmaceutical Machinery. Chenlv Herb invites global partners to explore new botanical extraction opportunities.
The 92nd China International Pharmaceutical Raw Materials / Intermediates / Packaging / Equipment Fair (API China) will grandly open at the China Import and Export Fair Exhibition Hall in Guangzhou. Join us to start a new chapter of biotechnology together.
Get answers to critical technical, regulatory, and logistics questions about sourcing Lutein and Luteolin.
Our Lutein is extracted from natural marigold flowers (Tagetes erecta L.) and is available in concentrations from 5% to 80% (HPLC/UV). Our Luteolin is primarily sourced from Sophora japonica or peanut shells, with purity options reaching up to 98% HPLC crystalline powder, suitable for clinical formulations and pharmaceutical research.
We manage dedicated agricultural cultivation bases for our raw materials. Operating a 9514㎡ modern facility equipped with high-throughput extraction lines, we maintain stock reserves of key extracts, enabling us to fulfill large-scale annual purchase agreements for international brands without supply disruptions.
Yes, we specialize in micro-encapsulation. We offer Cold Water Soluble (CWD) powder, oil suspensions (ideal for softgels), and starch-based beadlets. These custom forms improve the stability and bioavailability of hydrophobic compounds like Lutein and Luteolin.
All of our botanical extracts comply with USP, EP, and ChP standards. Our factory maintains ISO9001, ISO22000, HALAL, KOSHER, FDA, and CE certifications. We provide a complete documentation package, including COA, MSDS, Allergen statements, and Non-GMO certifications for every shipment.
For standard in-stock powders, shipment preparation takes 3-5 business days. For customized formulations, packaging, or custom extraction requirements, R&D sample approval takes 7-10 days, with commercial production completed in 15-20 days from contract confirmation.
Chenlv Herb