Extract Warehouse is a premier manufacturer and global supplier of high-purity Kojic Acid Dipalmitate. Backed by extensive industry expertise and a robust production infrastructure, we deliver top-tier active ingredients for the cosmetic, personal care, and specialized health product sectors. As a next-generation skin-brightening agent, Kojic Acid Dipalmitate offers formulation scientists, brand owners, and distributors an unparalleled combination of high efficacy, exceptional stability, and seamless formulation compatibility.
Product Overview and Mechanism of Action
Kojic Acid Dipalmitate is a chemically modified, lipophilic derivative of naturally derived kojic acid. It is specifically engineered to overcome the inherent instability of traditional kojic acid when exposed to environmental stressors such as light, heat, and metal ions.
Functionally, it retains and enhances the core ability of kojic acid to inhibit tyrosinase activity, effectively blocking the biosynthesis of skin melanin. Cosmetic chemistry evaluations indicate that this modified structure delivers a more potent skin-lightening effect than standard kojic acid, making it a highly sought-after active ingredient for advanced depigmentation, anti-blemish, and radiance-enhancing formulations.
Superior Stability and Formulation Compatibility
One of the most significant challenges with traditional kojic acid is its tendency to oxidize and cause product yellowing. Kojic Acid Dipalmitate resolves this issue entirely through its optimized molecular structure.
- Oxidative and Environmental Stability: It exhibits remarkable chemical stability, preventing the yellowing commonly associated with the oxidation of free kojic acid. It remains highly stable against degradation from UV light, elevated temperatures, and trace metal ions, ensuring the long-term aesthetic and functional integrity of the final product.
- Excellent Compounding Properties: The esterification process removes the free hydroxyl groups present in the original kojic acid molecule. Consequently, it does not form disruptive hydrogen bonds with preservatives, UV filters (sunscreens), or other active whitening agents (such as Vitamin C, niacinamide, or arbutin) within the cosmetic matrix. This ensures that the efficacy of all co-formulated additives is fully preserved, offering formulators unprecedented flexibility.
Technical Specifications and Quality Parameters
Our Kojic Acid Dipalmitate is synthesized under strict quality control conditions to ensure batch-to-batch consistency, high purity, and reliable performance.
- Product Name: Kojic Acid Dipalmitate
- CAS Number: 79725-98-7
- Appearance: Fine White Crystalline Powder
- Assay / Purity: ≥ 99%
- Solubility: Lipophilic (Fat-soluble); readily soluble in oils, esters, and organic solvents; insoluble in water.
- Melting Point: 92°C - 96°C
Functions and Industry Applications
As a highly efficient, fat-soluble whitening active agent, Kojic Acid Dipalmitate is primarily utilized in topical applications. Its lipophilic nature not only facilitates easier formulation into oil phases and emulsions but also significantly enhances cutaneous absorption compared to its water-soluble counterparts.
Core Benefits:
- Advanced Skin Brightening: Effectively reduces hyperpigmentation, dark spots, and uneven skin tone.
- Anti-Freckle & Melanin Inhibition: Prevents the formation of new melanin deposits for long-lasting clarity.
- Moisturization & Barrier Support: Provides a mild emollient effect, improving skin hydration and leaving a smooth, non-greasy after-feel.
Target Applications:
- Skin-lightening and brightening creams, lotions, and serums.
- Anti-aging and anti-blemish facial care products.
- Sunscreen and UV-protection formulations (to prevent post-UV pigmentation).
- Body care and intimate area brightening products.
(Note: While Extract Warehouse supplies a broad range of raw materials for human nutritional supplements and general health care products, Kojic Acid Dipalmitate is specifically designated and optimized for topical cosmetic and personal care applications.)
Production Process, Quality Control, and Certifications
At Extract Warehouse, quality and traceability are at the core of our manufacturing philosophy. Our Kojic Acid Dipalmitate is produced via a highly controlled esterification reaction, followed by rigorous purification and crystallization processes to eliminate impurities.
- Quality Assurance: Every batch is subjected to comprehensive in-house testing and third-party verification for purity, heavy metals, microbial limits, and residual solvents.
- Certifications: Our manufacturing facilities and quality management systems are certified under ISO9001 and ISO22000. Furthermore, our products are fully compliant with Halal and Kosher standards, catering to diverse global market requirements and consumer preferences.
Storage, Handling, and Packaging Guidelines
To maintain the optimal stability and efficacy of Kojic Acid Dipalmitate, proper storage and handling are essential.
- Storage Recommendations: Store in a cool, dry, and well-ventilated area. Keep containers tightly closed when not in use. Protect from direct sunlight and excessive heat. Recommended storage temperature: 15°C to 25°C.
- Shelf Life: 24 months when stored under recommended conditions in original, unopened packaging.
- Packaging Specifications: Available in 1kg aluminum foil bags for sample and small batches, 25kg fiber drums for standard commercial orders, and customized bulk packaging for high-volume industrial procurement.
Why Partner with Extract Warehouse?
Choosing the right raw material supplier is critical for product efficacy and brand reputation. Extract Warehouse stands out as a trusted partner for cosmetic chemists, brand owners, and wholesale distributors globally.
- Manufacturing Excellence: As a direct manufacturer, we ensure competitive pricing, strict quality control, and uninterrupted supply chain stability.
- Technical Support: Our team of industry experts provides comprehensive formulation guidance, technical data sheets (TDS), and safety data sheets (SDS) to accelerate your product development.
- Global Compliance: Products manufactured to international quality standards, facilitating smoother regulatory submissions across global markets.
Contact Us for Bulk Procurement and Technical Inquiries
Discover how Extract Warehouse can elevate your product formulations with our premium Kojic Acid Dipalmitate. Whether you require detailed technical specifications, sample requests, or bulk wholesale pricing, our dedicated team is ready to assist you.
Email: [email protected]
Service Commitment: We pride ourselves on building long-term, mutually beneficial relationships with our clients through responsive service, transparent communication, and unwavering product quality. Contact us today to discuss your specific sourcing needs.
