Sodium alpha-olefin sulfonate

Sodium alpha olefin sulfonate (INCI: Sodium C14-16 Olefin Sulfonate ) is an anionic surfactant with strong cleansing performance and high foaming power, used mainly in rinse‑off cosmetics (shampoos, shower gels, cleansing gels). It is produced by chemical sulfonation of linear alpha‑olefins (typically with a chain length of C14–C16), followed by neutralization to the sodium salt . The result is a water‑soluble raw material that can maintain good performance even at higher mineral content in the water. Key benefits Very high foaming – creates a rich and stable foam. Strong cleansing ability – effectively removes sebum, impurities and styling residues. Stable performance even in harder water and in various surfactant systems. Good compatibility in combinations with other surfactants when the formulation is properly designed. Suitable for products such as shampoos and hair cleansing products shower gels and liquid soaps bubble baths facial and body cleansing gels foaming scrubs and washing pastes household cleaning products Use in formulation Water‑soluble ; processed in the aqueous phase of the formulation. Miscible with amphoteric and nonionic surfactants (e.g. betaines, glucosides), which help to reduce the final “degreasing” strength. Compatible with humectants and water‑based actives; compatibility with a specific preservative depends on the system type and pH. When combined with cationic substances, a decrease in efficacy or the formation of haze may occur (typical for anionic–cationic interactions). It is recommended to add it during the cooling phase (at a temperature