skincarecheck
INCI ingredient

Stearyl Alcohol

Also listed as: Stearyl Alkohol, Alcool Stéarylique, (Stearyl Alcohol), štearyl Alcohol

A waxy fatty alcohol that thickens creams; it is not a drying alcohol.

What it triggers

  • Vegan originNot sureplant or animal source
  • FragranceNonot a perfume ingredient
  • ParabenNonot a preservative of this family
  • SulfateNonot a sulfate surfactant
  • SiliconeNonot a silicone
  • AlcoholNonot a drying alcohol

What it does

Stearyl alcohol is a solid wax, not a liquid alcohol. It thickens creams and conditioners, stabilises emulsions and leaves a soft film on skin and hair. CosIng lists it as emollient, emulsifying, emulsion stabilising and viscosity controlling.

The alcohol-free check never counts fatty alcohols. It can be made from plant oils or animal fat and the label does not say which, so on its own it leaves the vegan answer at not sure.

Functions: emollient, emulsifying, thickener

Products with Stearyl Alcohol

in 578 products

Showing 24 of 578 products with this ingredient, most scanned first.

In the EU ingredient database

Functions listed by CosIng
  • skin conditioning - emollient
  • surfactant - emulsifying
  • emulsion stabilising
  • surfactant - foam boosting
  • fragrance
  • opacifying
  • refatting
  • surfactant - cleansing
  • viscosity controlling
  • skin conditioning - emollient: Acting as lubricants on the skin surface providing the skin with a soft and smooth appearance.
  • surfactant - emulsifying: Helping suspensions or dispersions of liquids in a second liquid by reducing the surface tension of the substances to be emulsified.
  • emulsion stabilising: Helping the process of emulsification and improving emulsion stability and shelf-life.
  • surfactant - foam boosting: Increasing foaming capacity and/or stabilize foams in general.

CAS 112-92-5 · EC 204-017-6

EU regulation

Not on a restricted-substances annex. Listed as an allowed cosmetic ingredient.

Source: CosIng, European Commission. Informative, no legal value; the regulation text is the reference.

Classification from the INCI name; product lists from Open Beauty Facts.Report a mistake