Azelaic Acid Powder

Premium Azelaic Acid Powder 99% – Pharmaceutical & Cosmetic Grade Solution from Trusted Manufacturer

Since 2012, Shaanxi Bolin Biotechnology Co., Ltd. has been supplying Azelaic Acid Powder 99% purity, Cosmetic quality, made with great care under ISO certified procedures. We have 25,800 acres of certified planting bases, providing a complete supply chain from raw material planting to sophisticated biotech purification. The product is in conformity with the strict requirements of cosmetic formulation laboratories, pharmaceutical developers and dermatological research institutions globally, which was proven by thorough testing with HPLC methodology and compliance with EU heavy metal regulations. All batches are subjected to a six-stage quality check process to ensure uniform performance in anti-acne treatments, skin brightening applications and inflammatory condition therapy.

Technical Specifications & Quality Parameters

COA

Core Advantages in Dermatological Applications

Your compositions need stability and effectiveness. Our powder is exceptionally soluble in typical cosmetic solvents such as propylene glycol, ethanol-water mixes. Unlike lower grades, this material retains its dicarboxylic acid structural integrity throughout thermal processing up to 80 degrees C.

The mode of action is suppression of microbial protein synthesis and is particularly effective against Cutibacterium acnes and Staphylococcus epidermidis. Clinical formulations for acne therapy are commonly used in concentrations of 10-20% .

Competitive binding for tyrosinase inhibition decreases melanin formation without the cytotoxic effects associated with hydroquinone derivatives in the therapy of hyperpigmentation. This makes your products safer for consumer use in the long run.

Manufacturing Excellence & Quality Assurance

For our next generation plant in 2024, we're utilising closed-loop extraction systems with pharmaceutical grade purification columns. The production environment is Class 100,000 cleanroom throughout the crystallisation and micronization operations.

Each run of production is successively checked. Spectroscopic fingerprinting verifies the raw materials. pH, particle size distribution and moisture content in real time are monitored by in-process controls. Confirmation of third-party certificate of analysis needed for final product release.

We are certified by HALAL, KOSHER, ISO22000, cGMP and HACCP organisations. Our quality documentation package includes stability studies, microbiological challenge testing, and compatibility data with standard cosmetic preservatives and pH adjusters.

Versatile Application Across Multiple Industries

Professional Skincare Formulations: use in leave-on serums, creams and gel systems for acne prone skin. Azelaic Acid Powder is readily dispersible in anhydrous bases or can be pre-dissolved in glycols for aqueous systems. Recommended use: 5-20% depending on desired efficacy.

Pharmaceutical Topicals: Best for prescription strength anti-rosacea and anti-inflammatory formulas. Material purity level is within the documentation criteria for drug master file in regulated markets.

Colour Cosmetics: Used in foundations and primers as a matting and pore filling agent. Oil control without the drying effects of traditional absorbent powders, its sebum regulating properties.

Hair Care Innovation: New uses include scalp treatments for seborrhoeic dermatitis and managing folliculitis. The anti-inflammatory profile calms inflammation while maintaining the balance of the scalp flora.

Formulation Compatibility & Technical Support

The powder is highly compatible with vitamin C derivatives, niacinamide and alpha-hydroxy acids, when buffered appropriately. 4.0-6.5 pH stability range, supports skin’s natural barrier function.

For best dissolution moderate addition to the water phase at 60-70°C with constant stirring is recommended. Hard water formulations are stabilised by chelating chemicals such as EDTA. Please obtain formulation spreadsheets and solubility charts from our R&D team.

Storage: in sealed containers in cool dry environments under 25°C. Compared with other acids, the substance is less hygroscopic and so presents less risk of caking when handled in bulk.

Complete Supply Chain Solutions

We can handle requests from sample amounts of 1kg, thru to multi-tonne industrial contracts. In addition to raw materials delivery, our OEM services include bespoke formulation development, stability testing and private label packaging.

Custom specs in small quantities meet clinical trial requirements and niche product introductions. Our regulatory affairs team can help you with ingredient declarations, safety data sheets and regional compliance papers for your target markets.

Flexible packaging includes moisture barrier foil bags, fibre drums with polyethylene liners, and customer specified containers. Logistics partners ship temperature controlled and offer full chain of custody tracking.

FAQ

Q: What causes batch-to-batch color variations in the product?

A: Minor shade differences from pure white to off-white result from crystallization kinetics and residual moisture levels, not impurity issues. All batches meeting the ≥99% assay standard deliver equivalent performance. Request spectral data if color consistency is critical for your visual standards.

Q: How does this compare to naturally-derived versus synthetic sources?

A: Our production utilizes biofermentation of oleic acid, offering a nature-identical molecular structure. This method provides superior sustainability versus petroleum-based synthesis while maintaining pharmaceutical purity levels required for medical device and drug applications.

Q: Can you provide solubility enhancement recommendations?

A: For concentrations above 15%, consider solubilizing systems using polysorbates or alkyl polyglucosides. Alternatively, micronization to <10 microns improves dispersion stability in emulsion systems. Our technical team offers particle size customization upon request.

Q: What is the recommended pH for maximum stability in finished products?

A: Maintain formulated pH between 4.5-5.5 for optimal shelf life. Below pH 4.0 risks recrystallization, while above pH 6.5 may trigger gradual degradation. Buffer systems using citrate or phosphate work effectively within this range.

Q: Do you offer documentation for regulatory submissions?

A: Yes, we provide comprehensive technical dossiers including certificates of analysis, allergen statements, GMO-free declarations, animal testing policies, and REACH pre-registration details. Drug Master Files (DMF) can be prepared for pharmaceutical clients targeting FDA submissions.

Partner With a Proven Manufacturer

Ready to secure a reliable supply of premium Azelaic Acid Powder for your next formulation project? Contact Us at sales1@bovlin.com to discuss your specific requirements and quality standards today.