Azelaic Acid is a naturally occurring saturated C9-dicarboxylic acid synthesized industrially via the ozonolysis of oleic acid. Its pharmacological efficiency stems from its selective inhibition of oxidoreductase enzymes, specifically targeting 5-alpha reductase and tyrosinase. In dermatological topical treatments, Azelaic Acid normalizes keratinization by reducing the synthesis of filaggrin, thereby mitigating microcomedone formation without inducing bacterial resistance.
Key technical specifications required for high-tier cosmetic and pharmaceutical applications include a purity assay exceeding 99.0%, controlled particle size distribution (micronized grades below 10 microns for enhanced bio-accessibility), and strict heavy metal limits (<10 ppm).
Salicylic Acid is a lipophilic monohydroxybenzoic acid classified as a Beta-Hydroxy Acid (BHA). Unlike alpha-hydroxy acids (AHAs), its lipid solubility grants it the unique capacity to permeate the hydrophobic environment of the pilosebaceous unit. Upon entering the pore, it targets intercellular desmosomes, dissolving the protein bonds holding corneocytes together and facilitating deep desquamation.
Industrial procurement demands strict adherence to USP/EP monographs. Essential quality controls involve verifying low levels of residual phenol (<5 ppm), minimal total ash contents (<0.1%), and precise melting point ranges (158.5°C to 161.0°C).
When combined, Azelaic Acid and Salicylic Acid yield a dual-action mechanism: Salicylic Acid acts as a penetration enhancer by stripping surface lipids and clearing follicular debris, allowing Azelaic Acid to penetrate deeper into the epidermal layers to suppress inflammatory cytokines (IL-1β, IL-6, TNF-α) and inhibit hyperactive melanocytes. Modern chemical manufacturers facilitate this synergistic coupling through innovative delivery systems, such as supramolecular cyclodextrin complexes, liposomal encapsulation, and polymer-based micro-sponges, overcoming historical challenges associated with crystallization, formulation turbidity, and skin irritation.
Global procurement teams must navigate complex international regulatory landscapes. In the European Union, the Scientific Committee on Consumer Safety (SCCS) restricts leave-on cosmetic Salicylic Acid concentrations to 2.0%, while Azelaic Acid is widely regulated under medical device or OTC cosmetics status. Sourcing from manufacturers with complete REACH registrations, US FDA DMF filings, and China NMPA safety dossiers is critical to eliminating compliance barriers.
Supply chain volatility in raw chemical precursors highlights the necessity of partnering with vertically integrated producers. Industrial buyers require batch-to-batch consistency guaranteed by validated High-Performance Liquid Chromatography (HPLC) and Gas Chromatography-Mass Spectrometry (GC-MS) analytical certificates (COA). Continuous flow manufacturing routes have largely superseded batch crystallization, ensuring uniform physical crystal structures.
Driven by corporate decarbonization targets and consumer demand for green chemistry, chemical suppliers are transitioning toward bio-based raw materials. Azelaic Acid production is shifting from chemical oxidation to enzymatic bio-fermentation using renewable botanical oils, significantly reducing CO2 emissions per metric ton and aligning downstream cosmetic brands with global ESG benchmarks.
JIMPOCHEM CO., LTD was established in 2010 and is headquartered in the Chemical Industry Park of Jinan City, Shandong Province. The company covers an area of over 500 acres and is a professional chemical raw material manufacturer that integrates research and development, production, sales, and technical services.
Its core focus is on high-end fine chemicals and cosmetic raw materials. We have obtained multiple product related certifications, including ISO quality system certification and environmental management system certification, and are committed to providing high-quality chemical products and one-stop procurement service solutions to global customers.
Our core team comprises experts with over 10 years of experience in the chemical industry. This enables us not only to provide professional products but also to offer solutions in product development, formula optimization, and supply chain management, meeting the personalized needs of diverse clients.
Leveraging years of industry experience, we have established stable raw material procurement channels and partnered with top global chemical raw material suppliers, ensuring stable raw material quality and ample supply. Our modern production base employs an intelligent control system to automate and digitally manage the production process, balancing large-scale production with flexible customization needs.
Adhering to the philosophy that "quality is the lifeline of an enterprise," the company has established a comprehensive quality control system. From raw material warehousing and inspection, real-time monitoring of the production process, to full-item inspection of finished products before shipment, every step adheres to strict quality standards. Full product batch traceability allows users to trace raw material origin and test data.
In response to the global "dual-carbon" strategy, the company focuses on the research and development and production of green chemical products, adopting environmentally friendly production processes and optimizing wastewater, waste gas, and waste residue treatment systems to achieve compliant pollutant emissions and resource recycling across all product lines.
We are committed to providing integrated "R&D - production - application - service" solutions for industries such as pharmaceuticals, daily chemicals, rubber and plastics, coatings, building materials, electronics, and new energy.
Cosmetics, makeup, perfume, facial cleansers, hand sanitizers, body wash, toothpaste, and high-efficiency formulations. Active ingredients engineered for targeted skin therapy and daily care stability.
Production of active pharmaceutical ingredients (API), pharmaceutical excipients, intermediates, solvents, catalysts, reactants, and medical anesthesia grade materials adhering to cGMP protocols.
Advanced additive solutions tailored for high-performance packaging, automotive component manufacturing, specialty tire production, industrial seals, and technical polymers.
Architectural and decorative coatings, protective industrial coatings, precision printing inks, high-durability industrial paints, and specialized functional surface treatments.
High-purity food additives, antimicrobial preservatives, standardized organic colorants, and controlled-purity nutritional additives meeting international food safety standards.
Ultra-pure chemical solvents, process reagents for semiconductor manufacturing, printed circuit board (PCB) processing chemicals, display materials, specialized battery electrolytes, and fluorine compounds.
| Parameter / Specification | Azelaic Acid (Cosmetic/Pharma Grade) | Salicylic Acid (USP/EP Grade) | Analytical Method |
|---|---|---|---|
| Chemical Name | Nonanedioic Acid (1,7-Heptanedicarboxylic acid) | 2-Hydroxybenzoic Acid | IUPAC Standard |
| CAS Registry Number | 123-99-9 | 69-72-7 | CAS Index |
| Assay (Purity) | ≥ 99.0% (Pharma Grade ≥ 99.5%) | 99.5% - 100.5% | HPLC / Titration |
| Appearance | White to off-white crystalline powder | White fine needle crystals or powder | Visual Inspection |
| Melting Point | 109.0°C - 111.0°C | 158.5°C - 161.0°C | Capillary Tube / DSC |
| Heavy Metals (as Pb) | ≤ 10 ppm | ≤ 10 ppm | USP <231> / ICP-MS |
| Loss on Drying | ≤ 0.5% | ≤ 0.5% | Gravimetric (105°C) |
| Solubility Profile | Slightly soluble in water, soluble in ethanol/glycols | Slightly soluble in water, freely soluble in ethanol/ether | Standard Dissolution |
Development of lipid nanoparticle (LNP) vectors for Azelaic and Salicylic Acid encapsulation, eliminating skin stinging sensations and increasing follicular bioavailability by 300% in topical applications.
Commercializing green bioprocessing routes for Azelaic acid synthesis using engineered yeast strains, reducing fossil feedstock dependence and cutting carbon intensity by 45%.
Engineering co-crystal structures combining Azelaic Acid, Salicylic Acid, and Niacinamide into a single stable crystal lattice to improve solubility and shelf-life stability.
Vision: To become a leading global provider of chemical solutions, leading technological innovation and green development in the industry.
JIMPOCHEM adheres to the core values of "integrity, innovation, professionalism, and win-win cooperation," providing efficient services to create long-term value for every partner. We look forward to working hand in hand with global partners to create a better future!
JIMPOCHEM
