Source 99% Kojic Acid Dipalmitate Powder
コウジ酸ジパルミテート粉末 is an advanced, lipid-soluble derivative of kojic acid used in countless premium skincare formulations worldwide.
として diesterified derivative formed by esterifying the two hydroxyl groups of kojic acid with palmitic acid, this compound has become the industry’s answer to one of formulation’s greatest challenges: stabilizing the powerful skin-brightening effects of kojic acid while eliminating its notorious instability, discoloration, and potential for irritation.
コウジ酸ジパルミテート is stable within a wide pH range of 4-9, providing unprecedented formulation flexibility. それは soluble in oil and alcohol but not in water, making it ideal for emulsions, serums, creams, and anhydrous formulations where traditional kojic acid struggles.
KAD overcomes the light, heat, and metal ion instability that has long plagued kojic acid, offering formulators a truly premium, reliable active ingredient.
Why Import Bulk Kojic Acid Dipalmitate Powder From Us?
#1。高純度：
Our pure powder is 98%+ and is suitable for direct mixing for cosmetics, with no need for further refining.
#2. 新鮮な在庫による安定供給：
We keep 100 KG or more in stock to keep our stock fresh.
#3。品質承認用のサンプルは以下から入手可能です。
We have spare samples packed and ready for your testing at any time.
#4。低最小注文数量：
Our standard packing is 25 KG/drum, but our MOQ starts at 1 KG.
Kojic Acid Dipalmitate Powder Specifications
メーカー文書のダウンロード
製品名: コウジ酸ジパルミテート (中文名:曲酸二棕榈酸酯)
外観: 白色からオフホワイト色の粉末
溶解度: 水に溶けず、油に溶ける、
CAS番号: 79725-98-7
分子式: C38H66O6
分子量: 618.93 g/mol
化学名: (5-ヘキサデカノイルオキシ-4-オキソピラン-2-イル)ヘキサデカノエート
HSコード: 2932999099 (酸素ヘテロ原子のみを含むその他の複素環化合物 - その他の酸素原子を含む複素環化合物)
Suitability for shipment by air/sea/rail as common goods: 適しています。一般貨物として航空輸送しても問題ありません。
学年: 化粧品グレード
純度または分析: 99% (HPLCによる)
標準: エンタープライズ（CPグレード、輸出不可）
メーカー証明書あり: ISO
メーカーの文書が入手可能: COA/MSDS/SDS
供給能力: 月500kg以上
最小注文数量: 1000G
Updated Kojic Acid Dipalmitate Price Ideas: 1kgあたり250米ドル/kg（最新の価格についてはWhatsAppまたはメールでお問い合わせください）
リードタイム25kg未満の場合は3～4日
在庫状況: 300kg以上
配送温度: 室温
ストレージ: at room temperature, in an airtight container, and protected from light and moisture.
FAQs About Our Kojic Acid Dipalmitate Powder
What is Kojic Acid Dipalmitate Powder used for?
Kojic Acid Dipalmitate Powder is a lipid-soluble derivative of kojic acid used as the active ingredient in premium skin-brightening formulations to reduce hyperpigmentation, fade dark spots and melasma, even skin tone, and prevent melanin formation. It is a diesterified derivative that offers superior stability, enhanced skin absorption, and reduced irritation compared to kojic acid.
What is the difference between Kojic Acid and Kojic Acid Dipalmitate?
Kojic Acid Dipalmitate is the diesterified derivative of kojic acid formed by esterifying the two hydroxyl groups with palmitic acid. This chemical modification makes KAD oil-soluble rather than water-soluble, light- and heat-stable. At the same time, le kojic acid oxidizes over time, remains stable within a wide pH range of 4-9, and is less irritating to the skin. KAD is easily absorbed through the skin そして more effective than kojic acid.
What purity level do you guarantee for Kojic Acid Dipalmitate Powder?
We guarantee ≥98.0% purity (HPLC-verified), meeting and exceeding USP, EP, CP, and JP standards. Every batch is tested for identity, purity, melting point (94.0–98.0°C), and quality parameters in accordance with pharmaceutical industry standards.
What is the recommended usage level of Kojic Acid Dipalmitate?
Standard formulations typically contain 1-5% KAD. Advanced delivery systems (nanoemulsions, solid lipid nanoparticles, ethosomes) can achieve comparable efficacy at lower concentrations (0.1-0.2%) due to enhanced bioavailability. Anhydrous creams typically contain 0.4-4.0%.
What is the solubility and storage profile of Kojic Acid Dipalmitate Powder?
Kojic Acid Dipalmitate is a white to almost white powder or crystals that are soluble in alcohol and oils. It should be stored at room temperature in a cool, dark place (<15°C) in a sealed container. それは stable over a wide pH range of 4-9 そして light- and heat-stable.
Is Kojic Acid Dipalmitate FDA-approved?
Kojic Acid Dipalmitate is listed in the FDA’s ingredient database and is approved for use in cosmetic products across multiple regions, including North America and Europe. It is recognized by the INCI (International Nomenclature of Cosmetic Ingredients).
What are the key market trends for Kojic Acid Dipalmitate?
Key trends include increased consumer demand for stable skin-brightening actives, regulatory-driven reformulation away from hydroquinone and kojic acid, rising adoption of advanced delivery systems (nanoemulsions, solid lipid nanoparticles, ethosomes), premiumization of skincare、 そして Asia Pacific leading market growth at 42.3% share.
Can you supply Kojic Acid Dipalmitate Powder for compounding pharmacy applications?
Yes. We supply Kojic Acid Dipalmitate Powder in quantities suitable for compounding pharmacies. Our powder can be used to formulate patient-specific topical preparations for hyperpigmentation disorders.
What is your typical lead time?
Samples can be shipped on the same day. For bulk orders, logistics can be arranged within 72時間. For standard quantities, the typical lead time is 3–5 days from stock.
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