Ascorbyl Palmitate, identified by CAS number 137-66-6, is a significant derivative of Vitamin C, distinguished by its fat-soluble nature and enhanced stability. This unique combination of properties makes it a valuable ingredient across a spectrum of industries, from food and pharmaceuticals to cosmetics and personal care.

Chemically, Ascorbyl Palmitate is formed by the esterification of ascorbic acid (Vitamin C) with palmitic acid, a fatty acid. This process imbues it with lipophilicity, allowing it to dissolve in fats and oils, a characteristic not shared by water-soluble ascorbic acid. Its physical appearance is typically a white to yellow-white powder, with a melting point of 115-118°C. This fat-solubility is key to its functionality in various applications, particularly in protecting lipid-based systems from oxidation.

In the food industry, Ascorbyl Palmitate is widely employed as an antioxidant. It plays a crucial role in preventing the oxidation of fats and oils, thereby extending the shelf life of products like vegetable oils, dairy items, and fried snacks. Its ability to act as a color fixative also helps maintain the visual appeal of food products by protecting natural pigments from degradation.

The cosmetic industry utilizes Ascorbyl Palmitate for its antioxidant and skin-conditioning properties. It is incorporated into skincare formulations to help protect against environmental damage and may contribute to skin brightening. Its stability makes it a more practical ingredient for topical applications compared to less stable Vitamin C forms.

Pharmaceutical applications benefit from Ascorbyl Palmitate's capacity to protect active pharmaceutical ingredients from oxidation. It also serves as a source of Vitamin C that is often better tolerated gastrointestinally, making it suitable for nutritional supplements where comfort is a consideration.

NINGBO INNO PHARMCHEM CO.,LTD. is a prominent supplier of Ascorbyl Palmitate, ensuring a consistent and high-quality source for businesses worldwide. For those seeking to procure this versatile ingredient, NINGBO INNO PHARMCHEM CO.,LTD. offers competitive pricing and reliable supply chains, reinforcing its position as a key player among buy Vitamin C palmitate powder suppliers. Understanding the detailed properties and applications of this stable Vitamin C derivative is essential for optimizing its use in product development.