Sodium Lauryl Ether Sulfate
What is Sodium Lauryl Ether Sulfate?
Sodium Lauryl Ether Sulfate is an emollient acid that helps soften and smooth skin while providing some barrier support. It may also have mild preservative or pH-adjusting properties.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Emollient
Softens and smooths skin by filling in surface roughness and improving slip; can also help reduce moisture loss when paired with occlusives and film formers.
Skin conditioning agent
Maintains skin softness, smoothness, and flexibility.