Sodium Lauryl Sulphate, Colour : White

Sodium Lauryl Sulfate (SLS) is a widely used anionic surfactant and detergent in personal care products such as shampoos, toothpastes, and soaps. It is derived from lauryl alcohol and sulfuric acid, resulting in a molecule with a hydrophobic lauryl (C12) chain and a hydrophilic sulfate group. SLS functions primarily as a foaming agent and emulsifier, aiding in the removal of dirt, oil, and grease from surfaces. Its ability to create a rich lather enhances the perception of cleansing efficacy in various consumer products. However, SLS is known to potentially cause skin and eye irritation, especially in high concentrations or with prolonged exposure. Manufacturers often formulate products with lower concentrations of SLS or incorporate other additives to mitigate its irritant effects while maintaining its cleaning performance in cosmetic and household applications.