Surfactant ingredient
C12-13 Pareth-9
A nonionic ethoxylated fatty alcohol surfactant (C12–C13 chain length, 9 moles of ethylene oxide) used as an emulsifier and solubilizer in cosmetic formulations.
EmulsifierSurfactantSolubilizing agent
Benefits
- ✓Helps stabilize emulsions
- ✓Solubilizes oils in water-based formulations
- ✓Improves spreadability and texture
Watch for
- ⚠May cause mild irritation at high concentrations
- ⚠Ethoxylated ingredients may contain trace 1,4-dioxane impurities depending on manufacturing process
