Back to Ingredient Dictionary

SODIUM C16-20 ALKYL SULFATE

Description

Sodium C16-20 Alkyl Sulfate is a versatile anionic surfactant derived from long-chain fatty alcohols, typically sourced from palm or coconut oil. This ingredient belongs to the alkyl sulfate family and is widely used in personal care and cosmetic products for its excellent cleansing and foaming properties.

With a carbon chain length ranging from 16 to 20, Sodium C16-20 Alkyl Sulfate offers a balance between mildness and effective cleansing. It efficiently removes dirt, oil, and other impurities from the skin and hair without excessive drying. This surfactant is known for its ability to create rich, stable lather, enhancing the sensory experience of cleansing products.

In formulations, Sodium C16-20 Alkyl Sulfate acts as an emulsifier, helping to blend oil and water-based ingredients. It also aids in reducing surface tension, allowing products to spread more easily on the skin. While effective, it is generally considered less harsh than shorter-chain sulfates, making it suitable for a range of skin types.

Formulators often choose this ingredient for its compatibility with various additives and its stability across different pH levels. It is commonly found in body washes, shampoos, facial cleansers, and other personal care products requiring effective yet relatively mild cleansing action.