← All IngredientsFind Products
Sodium Lauryl Sulfate
SurfactantCleansingAlso known as: SLS, Sodium Dodecyl Sulfate, SDS
A powerful anionic surfactant used in cleansers and shampoos. Effective at removing oils and dirt but can be harsh on sensitive skin.
Benefits
Effective cleansing, strong foaming, removes excess oil and dirt.
How to Use
Found in cleansers, body washes, and shampoos. Rinse thoroughly after use.
Technical Details
pH Range5.0-8.0
Typical Concentrations1%-15%
Research Summary
Highly effective surfactant. Known to disrupt the skin barrier at higher concentrations. Often used as a positive control in irritation studies.
What to Avoid With
- sensitive skin
- eczema
- rosacea
- very dry skin
Cautions
Can be irritating and drying, especially for sensitive or dry skin. Strips natural oils. A well-known skin irritant used in patch test studies.
Find Sodium Lauryl Sulfate products
Browse skincare products containing Sodium Lauryl Sulfate.