Sodium Lauryl Sulfate
Simple steps for best results
Designed for Sodium Lauryl Sulfate-based cosmetic formulations and personal care product development.
Select the suitable grade
Choose cosmetic-grade Sodium Lauryl Sulfate in a form suitable for your intended formulation, such as shampoo, liquid cleanser, or body wash.
Choose the product format
Use it in shampoos, body washes, liquid hand washes, foaming cleansers, and other rinse-off products that require effective cleansing and foam generation.
Incorporate into the formulation
Add Sodium Lauryl Sulfate to the water phase or surfactant blend according to the supplier's instructions. Mix carefully to ensure uniform dispersion while minimizing excessive foam. Check the final pH, stability, and mildness of the formulation.
Frequently asked questions
Everything you need to know about Sodium Lauryl Sulfate.
What is Sodium Lauryl Sulfate used for?
Sodium Lauryl Sulfate (SLS) is an anionic surfactant used for cleansing, removing excess oil and dirt, and generating foam in personal care products.
Is Sodium Lauryl Sulfate water-soluble?
Yes, Sodium Lauryl Sulfate is generally water-soluble and is commonly incorporated into the water phase of suitable cleansing formulations.
Which cosmetic products can include Sodium Lauryl Sulfate?
It can be used in shampoos, body washes, liquid hand washes, foaming cleansers, and other rinse-off cleansing products.
Why is Sodium Lauryl Sulfate used in cosmetics?
It helps remove dirt, excess oil, and impurities while producing abundant foam in cleansing formulations.
Can Sodium Lauryl Sulfate be combined with other surfactants?
Yes, it can be combined with compatible surfactants to adjust cleansing performance and foam characteristics. Compatibility should be evaluated in the final formulation.
Is Sodium Lauryl Sulfate suitable for sensitive skin?
SLS may cause skin or eye irritation, particularly at higher concentrations. Suitability depends on the concentration, complete formulation, and finished-product safety testing.
Is Sodium Lauryl Sulfate intended for direct application to the skin?
No. The raw ingredient should not be applied directly to the skin. It must be incorporated into a properly formulated cosmetic product.