Surfactant ingredient

Steareth-10

A PEG-10 ether of stearyl alcohol used as an emulsifier and surfactant in creams and lotions.

emulsifiersurfactant

Benefits

  • Stabilizes oil-in-water emulsions
  • Improves texture and spreadability of creams and lotions

Watch for

  • May contain trace 1,4-dioxane as a manufacturing by-product of ethoxylation; purification steps can reduce levels (FDA recommends ≤10,000 ppb in cosmetics)
At a glance
CategorySurfactant
IrritancyLow–moderate
Beginner-friendlyYes
In your routine

Generally well-tolerated and easy to layer.

Found in 1 product
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Products with Steareth-10

Lait-Crème ConcentréMoisturizer
Embryolisse
Lait-Crème Concentré