Industry-standard active compounds produced with strict quality controls.
In the transition toward clean-label food systems, high-efficacy natural pharmaceuticals, and biocompatible skincare formulations, Rosmarinic Acid (CAS No. 20283-92-5) has emerged as one of the most commercially critical polyphenolic antioxidants. Derived mainly from Lamiaceae family plants such as Rosmarinus officinalis (Rosemary), Rosmarinic Acid offers outstanding biological profile advantages, including radical scavenging, anti-inflammatory mechanisms, and antimicrobial capabilities.
Rosmarinic Acid is a water-soluble ester of caffeic acid and 3,4-dihydroxyphenyllactic acid. Structurally, the presence of four phenolic hydroxyl groups provides it with antioxidant characteristics that surpass synthetic alternatives such as BHT (butylated hydroxytoluene) and BHA (butylated hydroxyanisole). For sourcing managers, technical classifications typically vary based on extraction methodologies and final applications:
Clean-Label Regulatory Pressures: Synthetic antioxidants face increasing regulatory restrictions under EFSA and US FDA updates. Rosmarinic acid acts as a natural, highly efficient replacement, satisfying green consumer initiatives.
Cosmeceuticals Anti-Aging Surge: Advanced dermatological testing demonstrates that rosmarinic acid mitigates UV-induced oxidative stress and prevents collagen degradation, creating high demand from high-end skincare brands.
Active Packaging & Freshness Extension: Incorporation of rosmarinic acid into biodegradable active films to prolong shelf-life in gourmet and organic food sectors is currently seeing rapid commercial adoption.
As a seasoned Rosmarinic Acid manufacturer, Chengdu Chenlv Herb Co., Ltd. addresses the major bottlenecks faced by procurement departments of multinational companies. One of the main challenges in natural botanical sourcing is batch-to-batch consistency. Our factory relies on standardized agriculture combined with analytical verification technologies (such as HPLC, GC-MS, and ICP-MS) to guarantee active compound uniformity. This ensures that every batch delivered complies with heavy metal thresholds, residual solvent limits, and pesticide residue regulations (such as EP and USP standards).
Another major issue is logistical stability and supply chain security. Standardizing global botanical supplies involves raw material localization, reliable carrier relations, and robust warehouse preservation techniques. Chenlv Herb ensures security stock capabilities, allowing us to absorb price spikes and supply disruptions in the botanical agricultural market. We supply not just raw materials, but comprehensive technical packages containing complete documents (such as COA, MSDS, Allergens Statements, GMO-free certifications, and Vegan statements).
The manufacturing process determines the performance, cost structure, and environmental impact of Rosmarinic Acid. Currently, Chenlv Herb uses three core extraction pathways, aligning with our technological vision:
Established in 2012, Chengdu Chenlv Herb Co., Ltd. is 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 primary manufacturing facilities are located in Southwest China, a region rich in plant resources. This location allows us to control our raw material supply chain starting directly from cultivation. Our state-of-the-art laboratory features HPLC, UV, and GC analytical devices, ensuring that every batch meets global quality requirements.
READ MORE ABOUT USChoose Chenlv Herb for products that deliver beyond expectations.
Creative designs and scientific innovations that elevate your brand value and set you apart in complex market spaces.
Eco-friendly packaging aligned with modern environmental values. We ensure minimal transit carbon footprint and streamlined logistics.
End-to-end cosmetic packaging solutions and ingredient sourcing methods focused on planetary health and long-term viability.
Fast turnaround and responsiveness to meet your timelines. Dedicated customer care teams keep you updated at every step.
A dedicated quality assurance team supporting you every step of the way, featuring detailed batch analytics and trace tracking.
Years of industry expertise ensuring precision, excellence, and regulatory compliance for global distribution markets.
Providing standard active botanical ingredients to support diversiform global health products.
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.
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From herbal formulas recorded in ancient books to modern innovative drugs, plant extracts occupy a prominent position in the pharmaceutical industry due to their natural active ingredients and unique pharmacological effects.
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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.
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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.
READ MOREChenlv Herb provides one-stop contract manufacturing services.
Communicate with customers to determine product requirements and molecular specs.
Provide a detailed proposal and pricing options based on customer requirements.
Sign an agreement to outline and finalize the details of our cooperation.
Develop and manufacture lab-scale samples for physical and chemical evaluation.
After customer sample approval, the factory schedules and executes production.
The factory tests the finished products and issues a Certificate of Analysis (COA).
Pack products securely and coordinate global transport, delivering high-purity active botanical ingredients straight to your warehouse.
Our company is certified by ISO9001, ISO22000, HALAL, KOSHER, FDA, and more.
We integrate research, development, and manufacturing to deliver critical market reports and technological updates.
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 comes to an end, price fluctuations remain a focal point.
As a 'calling card' for leading China's pharmaceutical industry onto the global stage, the 23rd CPHI China 2025 joins hands to build a global trade ecosystem for ingredients and machinery.
Join us at the upcoming API conference as we present our latest developments in green extraction processes and bioactive separations.
Expert answers to technical questions about Rosmarinic Acid formulation, production, and supply chains.
Rosmarinic acid is relatively stable under standard processing temperatures. However, prolonged exposure to heat above 80°C under alkaline conditions can lead to degradation. To maintain stability, we suggest incorporating the active compound in the cooling phase (below 50°C) of cosmetic emulsions or maintaining a pH level between 3.0 and 6.0, where the molecule remains in its most stable phenolic state.
For standard grades, we utilize ethanol-water mixtures as extraction solvents. The residues are strictly controlled using vacuum drying processes. Our final powders show residual ethanol levels below 2000 ppm, well below the USP and EP limit of 5000 ppm. For solvent-free applications, we offer customized supercritical CO2 extraction methods.
We operate our own contract cultivation bases where agricultural inputs are strictly managed. Every batch of raw botanical material is checked before extraction. The final extract undergoes pesticide screen testing performed by third-party laboratories (such as SGS or Eurofins) to ensure compliance with Regulation (EC) No 396/2005.
Rosmarinic Acid is a highly hydrophilic polyphenolic compound, making it suitable for water-based systems like beverages, cosmetic serums, and oral supplements. Carnosic Acid is a lipophilic diterpene, making it highly soluble in lipids, oils, and fats. This oil solubility makes carnosic acid an ideal stabilizer for preventing rancidity in animal oils, seed lipids, and meat products.
Our standard shipping container size is 25 kg fiber drums with double food-grade polyethylene interior bags. For products in stock, dispatch occurs within 3 to 5 business days from our Chengdu facility. Custom specifications or OEM services typically require 2 to 3 weeks for laboratory matching, validation, scale production, and final quality check processes.
Broadening chemical formulations with certified botanical derivatives.
