Back to Ingredient Dictionary

SODIUM C12-14 OLEFIN SULFONATE

Description

Sodium C12-14 Olefin Sulfonate is a versatile surfactant widely used in personal care and cosmetic formulations. This anionic compound is derived from linear alpha olefins and is known for its excellent cleansing and foaming properties. With a molecular structure consisting of a hydrophilic sulfonate group attached to a hydrophobic hydrocarbon chain, it effectively removes dirt, oil, and other impurities from the skin and hair.

This ingredient exhibits good biodegradability and is often chosen as an alternative to sodium lauryl sulfate due to its milder nature. It performs well in hard water conditions and maintains stability across a wide pH range. Sodium C12-14 Olefin Sulfonate is particularly effective in creating rich, stable lathers in shampoos, body washes, and facial cleansers.

While generally well-tolerated, it may cause mild irritation in individuals with sensitive skin. Formulators often combine it with other surfactants or emollients to balance its cleansing power with skin-conditioning benefits. Its ability to reduce surface tension also makes it useful in various industrial applications beyond personal care products.