For cosmetic formulators aiming to create effective skin-brightening products, Kojic Acid Dipalmitate (KAD), CAS 79725-98-7, is a highly desirable ingredient. Its superior stability and potency compared to traditional Kojic Acid make it a preferred choice. However, as with any raw material purchase, understanding key attributes is vital to ensure product quality and consumer satisfaction. This guide outlines what formulators should consider when they decide to buy Kojic Acid Dipalmitate.

Purity and Specifications: The Foundation of Quality

When sourcing KAD, always prioritize suppliers that provide detailed specifications and a Certificate of Analysis (COA). Look for a purity level of 98% or higher, typically verified by HPLC. Key specifications to check include appearance (white to pale yellow powder), melting point (usually between 92-96°C), and solubility (insoluble in water, soluble in oil). These parameters ensure you are receiving a high-quality product that will perform reliably in your formulations. We, as a manufacturer and supplier, ensure our KAD meets these stringent standards, allowing you to purchase with confidence.

Stability: A Major Advantage for Formulators

One of the most significant reasons to choose KAD is its enhanced stability. Unlike Kojic Acid, which is prone to oxidation and discoloration, KAD remains stable under various conditions – light, heat, and a broad pH range (4-9). This means your final products will not turn yellow or brown over time, maintaining their aesthetic appeal and therapeutic effect. This inherent stability simplifies the formulation process and extends the product's shelf life, a critical factor for consumer trust.

Applications and Efficacy

Kojic Acid Dipalmitate is renowned for its ability to inhibit tyrosinase, thereby reducing melanin production. This makes it exceptionally effective for:

  • Reducing hyperpigmentation, such as dark spots and age spots.
  • Treating melasma and other skin discoloration issues.
  • Achieving overall skin brightening and a more even complexion.
  • Incorporation into anti-aging products due to its synergistic effects.

It is commonly used in creams, lotions, serums, sunscreens, and makeup products. The recommended usage rate in cosmetics is typically 1-5%, with higher concentrations (3-5%) used in targeted whitening products.

Partnering with a Reliable China Manufacturer/Supplier

When looking to purchase Kojic Acid Dipalmitate, selecting a reputable manufacturer or supplier is crucial. We, as a China-based supplier, offer competitive pricing and a stable supply chain. We understand the importance of sourcing raw materials that meet global standards. By partnering with us, you gain access to high-quality KAD, backed by detailed technical support and a commitment to customer satisfaction. This allows you to focus on innovation and production, assured of the quality of your key ingredients.

In summary, when you are ready to buy Kojic Acid Dipalmitate, prioritize purity, stability, and a reliable supplier. Understanding these factors will empower you to create superior skincare products that effectively meet consumer demand for brighter, more even-toned skin.