Explore high-purity functional ingredients manufactured under strict ISO quality management for global cosmetic, pharmaceutical, and fine chemical applications.
An in-depth scientific analysis of molecular mechanics, skin barrier stabilization, and transdermal delivery optimization in modern topical cosmetics.
Azelaic Acid (C9H16O4, CAS 123-99-9) is a naturally occurring saturated dicarboxylic acid that functions as a competitive inhibitor of 5-alpha-reductase, tyrosinase, and mitochondrial oxidoreductases. When formulated alongside Hyaluronic Acid (Sodium Hyaluronate), the hyper-hygroscopic glycosaminoglycan matrix buffers localized transepidermal water loss (TEWL) and mitigates transient skin irritation traditionally associated with low-pH dicarboxylic acid topicals.
Formulating with multi-depth Hyaluronic Acid polymer networks (spanning Oligo-HA <10 kDa, Low MW 10-100 kDa, and High MW >1.8 MDa) creates a multi-layered molecular scaffold. High MW HA forms an occlusive non-comedogenic gel network on the stratum corneum to prevent TEWL, while micro-particle Azelaic Acid penetrates follicular infundibula to suppress Cutibacterium acnes proliferation and downregulate pro-inflammatory cytokines (IL-1β, IL-6, TNF-α).
Azelaic acid presents hydrophobic crystalline challenges in aqueous systems, requiring micronization (D90 < 10 µm) or specialized solubilizers such as PPG-20 Methyl Glucose Ether. Sodium hyaluronate acts as a structural viscoelastic stabilizer, suspending micronized azelaic acid crystals evenly throughout oil-in-water (O/W) emulsions without sacrificing rheological spreadability or causing phase separation during thermal stability stress testing.
By coupling 10%–15% micronized Azelaic Acid with a 1.5% dual-molecular Hyaluronic Acid complex at a controlled pH of 4.2–4.8, clinical trials demonstrate a 43% reduction in erythema index compared to azelaic acid monotherapy, alongside an 88% retention rate in skin moisture over a 12-hour period.
Advancements in green chemical synthesis, biotechnology fermentations, and nanostructured carrier systems shaping the next generation of active ingredients.
Development of lipid nanocarriers (SLNs and NLCs) co-encapsulating Azelaic Acid and Sodium Hyaluronate. This technology ensures sustained controlled release within deeper epidermal layers while avoiding surface skin irritation.
Transitioning from traditional ozonolysis of oleic acid to enzymatic oxidation and microbial fermentative pathways, reducing carbon footprint by 62% and achieving zero-solvent botanical purity.
Integration of sodium hyaluronate crosspolymer matrices to create micro-moisturizing reservoirs that continuously release moisture to offset acid-induced dryness.
Formulating tri-component complexes combining Azelaic Acid, Hyaluronic Acid, and Ascorbyl Tetraisopalmitate or N-Acetyl-D-Glucosamine for enhanced melanogenesis inhibition.
Solving complex dermatological challenges across global commercial cosmetic lines and pharmaceutical-grade treatments.
Targeting persistent papulopustular rosacea by blunting reactive oxygen species (ROS) production while restoring damaged cutaneous moisture barriers with high-purity Sodium Hyaluronate.
Suppressing abnormal melanocyte hyper-function without hypopigmenting normal surrounding skin tissue, ideal for Fitzpatrick scale IV–VI skin tone formulations.
Exfoliating follicular keratinocytes to eliminate comedones while maintaining hydration levels, preventing rebound hyper-seborrhea triggered by harsh desiccation.
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 suppliers. Our modern production base employs intelligent control systems to automate and digitally manage production, balancing scale with customization.
Adhering to "quality is the lifeline of an enterprise," every step from raw material warehousing, real-time synthesis monitoring, to full-item finished product testing adheres to strict international standards. Full batch traceability is maintained.
In response to global "dual-carbon" goals, we focus on eco-friendly chemical processes, optimizing wastewater, waste gas, and residue recycling. Our green chemical processes support downstream clients in reaching carbon-neutral manufacturing goals.
Take an inside look at our 500-acre modern manufacturing base, high-tech analytical laboratories, automated packing lines, and global logistics hubs.
Key quality control criteria and formulation compatibility benchmarks for pharmaceutical and cosmetic brand purchasers.
| Parameter | Azelaic Acid (CAS 123-99-9) | Hyaluronic Acid (Sodium Hyaluronate) | Combined Formulation Guidelines |
|---|---|---|---|
| Chemical Identity / INCI | Azelaic Acid / Nonanedioic Acid | Sodium Hyaluronate | Azelaic Acid + Sodium Hyaluronate Complex |
| Assay Purity (HPLC) | ≥ 99.0% (Pharma & Cosmetic Grade) | ≥ 95.0% Glucuronic Acid Content | Active Content: 10%–15% AA + 1.0%–2.0% HA |
| Physical Appearance | White to off-white crystalline powder | White powder / granular | O/W Gel-Cream or Hydro-Serum emulsion |
| Particle Size Micronization | D90 < 10 µm (Micronized Grade) | N/A (Soluble Polymer) | Homogenized suspension for high skin absorption |
| pH Stability Range | Stable between pH 4.0 – 5.5 | Stable between pH 4.0 – 8.0 | Optimized target pH: 4.2 – 4.8 |
| Heavy Metal Limits | Pb < 5 ppm, As < 1 ppm, Total < 10 ppm | Total Heavy Metals < 10 ppm | Strict compliance with EU, FDA, NMPA limits |
| Packaging Specifications | 25 kg/fiber drum with dual PE liners | 1 kg/foil bag or 10 kg/drum | Moisture-proof, light-shielded nitrogen flushed drums |
Comprehensive global documentation and regulatory dossier support ensuring seamless international distribution and market registration.
We provide complete regulatory support packages including Full REACH Registration (EU), US FDA VCRP/MoCRA records, CPNP portal dossiers, and China NMPA raw material safety code filings.
Each shipment is delivered with comprehensive Certificates of Analysis (COA), Safety Data Sheets (SDS in 16 languages), Stability Test Reports, Micro-biological Challenge Tests, and Heavy Metal / Solvent residue analyses.
Offering tailored particle size milling (mesh 100 to sub-micron), premixed formulation bases, private label ODM/OEM services, and temperature-controlled global shipping via air, sea, and rail freight.
Answers to common technical, procurement, and formulation questions for chemical buyers and cosmetic formulation engineers.
Expand your product matrix with high-grade active ingredients, solvents, and specialty chemicals direct from China's leading supplier.
JIMPOCHEM
