Stearic Acid

Inci: Stearic Acid
Usage rate:1%-10%
Purity: 100%
Origin: India

a saturated fatty acid that naturally occurs in animal and plant fats, especially in oils such as cocoa butter, sheanut butter, and palm oil. It is commonly used in the cosmetic and personal care industries as an emulsifier, thickener, and stabilizer in a variety of formulations. Stearic acid is a white, waxy solid that is soluble in alcohol, oils, and fats, making it an ideal ingredient for creating smooth, stable formulations.

In skincare products, stearic acid is often added to improve the texture and consistency of creams, lotions, and balms. It acts as a surfactant and emulsifier, helping to blend oil and water-based ingredients together seamlessly. Its emollient properties provide a rich, smooth feel to the skin, making it ideal for moisturizing products.

While it is often used in combination with other fatty acids to create stearates or esters, stearic acid itself also offers several skin benefits when used directly in formulations.

Stearic acid helps to form a protective barrier on the skin, which locks in moisture and prevents dehydration. This makes it ideal for use in moisturizers and lotions to keep the skin soft and smooth.

It also has mild cleansing properties, making it an excellent addition to soaps and body washes, where it helps create a creamy lather that nourishes the skin.