What it is
PPG-1 Trideceth-6 is a nonionic surfactant produced by reacting tridecyl alcohol with propylene oxide and ethylene oxide. It functions to emulsify and solubilize oils into water-based systems and can aid cleansing and wetting. It is commonly used at low to moderate levels to help stabilize emulsions and improve clarity of solubilized actives.
Safety & warnings
This nonionic surfactant is generally well tolerated in cosmetic use. As with surfactants in general, the use level and the rest of the formula determine its effect on skin feel and tolerability.
Origin & sourcing
Synthetic. It is made by alkoxylation of tridecyl alcohol, which can be derived from petrochemical or vegetable sources.
Questions everyone asks
What does PPG-1 Trideceth-6 do?
It is a nonionic surfactant that emulsifies and solubilizes oils into water-based formulas and can support cleansing and wetting.
Is it a UV filter?
No, it is a formulation aid that helps blend ingredients; it does not absorb or reflect UV light.