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Kojic Acid Dipalmitate 98% Powder
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Kojic Acid Dipalmitate 98% Powder
Kojic acid dipalmitate, Kojic acid dipalmitate 98% powder, CAS 79725-98-7, synthetic KAD, stable skin brightening API, melanin inhibitor, gentle anti-spot botanical, white powder, bulk Kojic acid dipalmitate wholesale
Factory supply 98% purity Kojic acid dipalmitate powder CAS 79725-98-7 via advanced synthesis. Premium stable, oil-soluble API for gentle skin brightening, melanin inhibition, and cosmetic formulas.
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Description
✓ cGMP Standard Cosmetic API Supplier ✓ ISO 9001:2015 Certified Facility ✓ Third-Party Lab Verified
Origin: Factory Direct Manufacturer
Kojic Acid Dipalmitate 98% Bulk Supply
Advanced Chemical Synthesis • High-Stability Skin Brightening Active
⚠ Declaration:
This product is industrial cosmetic and nutritional raw material only, not finished retail goods. All formula development must be completed by professional R&D technicians.
Standardized ≥98% Purity via HPLC Verification
| CAS No. | 79725-98-7 |
| Purity (HPLC) | ≥ 98.0% |
| Molecular Formula | C38H66O6 |
| Molecular Weight | 618.927 Da |
| Production Source | Advanced Synthesis |
💡 Quick Connection Notice: If your email link doesn't open, please directly send inquiries to: betty@pharma-sunrise.com
Scientific Overview & Manufacturing Excellence
We specialize in the contract manufacturing and stable bulk supply of 98% Kojic Acid Dipalmitate (KAD), a highly advanced, oil-soluble esterized derivative of Kojic Acid. Meticulously produced through precision synthesis, this upgraded cosmetic active overcomes the severe instability and oxidation issues inherent to standard Kojic Acid. Recognized globally by elite dermatological formulation scientists, it functions as a premium, highly stable skin-brightening API with superior lipophilic penetration.
Our facility utilizes state-of-the-art synthetic esterification and multi-stage crystallization technologies to yield a pure, stable active compound. The finished product presents as a uniform white powder characterized by exceptional stability against heat, light, and metallic ions. All production processes are executed in GMP-standard dust-free workshops with full ISO9001 certification and complete batch traceability, ensuring a strict ≥98.0% purity index via precise HPLC detection.
Target Application Scenarios & Formulation Benefits
Our 98% HPLC-grade Kojic Acid Dipalmitate complies with stringent international cosmetic raw material safety regulations. Its multi-target brightening profile makes it widely utilized in:
✔ Melanin Inhibition & Spot Fading: Mildly yet effectively inhibits tyrosinase activity to block melanin formation. It progressively fades stubborn dark spots, acne marks, and dullness, gradually brightening the overall skin tone.
✔ Low Irritation & Skin Compatibility: Features exceptionally stable properties and a highly lipophilic structure that ensures better dermal absorption with low irritation. It brightens the skin while simultaneously supporting moisturization, making it highly suitable for delicate and sensitive skin.
✔ Tone Correction & Long-Term Radiance: Dramatically improves uneven skin tone caused by environmental stress and sun exposure. With long-term use, it continuously maintains a visually even, clear, and radiant epidermal complexion.
Technical Specifications & Logistics Standard
| Product Identity | Kojic Acid Dipalmitate (Cosmetic Whitening & Brightening API) |
|---|---|
| Production Source | Standardized Synthesis |
| Testing Method & Purity | HPLC Analysis; ≥ 98.0% Monomer |
| Physicochemical Properties | • Appearance: White powder • Melting Point: 92°C - 96°C • Moisture: ≤ 1.0% • Solubility: Soluble in hot oils, mineral oil, and esters; insoluble in water |
| Heavy Metals & Safety | Heavy Metal (Pb) ≤10ppm; Arsenic (As) ≤2ppm. Compliant with EU & FDA cosmetic standards. |
| Packaging Configurations | • Sample Scale: 1kg vacuum light-proof aluminum foil bag • Bulk Commercial: 25kg sealed export fiber drum *Private label branding and custom trial specs available. |
| Storage & Shelf Life | Store sealed in a cool, dry & dark environment. Validity is 24 months. |
Precautions & Formulation Guidelines
Solubility Profile: Kojic Acid Dipalmitate is highly lipophilic (oil-soluble) and entirely insoluble in water. Formulators must pre-dissolve the powder in the oil phase (such as mineral oil, esters, or cosmetic carrier oils) at a temperature of 70°C - 80°C prior to emulsification.
Formulation Superiority: Unlike standard Kojic Acid, KAD is highly stable against light, heat, and metal ions. It will not cause finished cosmetic creams to oxidize, turn yellow, or shift to a brownish hue over time, ensuring perfect aesthetic stability.
Storage Notice: Keep tightly sealed after opening the package. Avoid exposure to extreme temperatures to preserve its fine powder consistency and prevent melting or caking.
Production Operation Protection: Personnel should wear standard dust masks and gloves during weighing and feeding to prevent the inhalation of fine crystalline dust.
Frequently Asked Questions (Procurement & Formulation)
What is the main difference between Kojic Acid and Kojic Acid Dipalmitate?
Standard Kojic Acid is water-soluble but notoriously unstable, often causing finished creams to oxidize and turn yellow or brown. Kojic Acid Dipalmitate (KAD) is an esterized, oil-soluble derivative. This modification makes KAD incredibly stable against heat, light, and metal ions, entirely resolving the discoloration issue while offering a gentler, more skin-compatible penetration profile.
Is Kojic Acid Dipalmitate suitable for delicate or sensitive skin?
Yes. Because of its lipophilic structure, KAD absorbs seamlessly into the skin's lipid barrier without the aggressive irritation sometimes associated with pure water-soluble acids. It brightens the skin mildly and progressively while supporting the skin's natural moisturizing functions.
Do you supply finished cosmetic creams or retail serums?
No. We are strictly an upstream B2B raw material manufacturer and supplier. We provide bulk Kojic Acid Dipalmitate 98% powder to empower pharmaceutical companies, cosmetic brands, and laboratories to manufacture their own retail products. We do not sell finished retail formulations.
Can you provide samples and complete test certificates for customs clearance?
Yes, we provide sample testing for quality and formulation verification for qualified B2B buyers. Each commercial bulk order comes with an official Certificate of Analysis (COA) specifying HPLC results, commercial invoice, packing list, and MSDS to ensure smooth global customs clearance and product filing.
Shaanxi Sunrise Pharmaceutical Co., Ltd.
Senior Independent Site Operations Specialist: Betty
📧 Email: betty@pharma-sunrise.com 💬 WhatsApp: +86 18092760627