skincarecheck
INCI ingredient

Soy Acid

Soy Acid appears on 27 ingredient lists in our database, most often in shower gels.

What it triggers

  • Vegan originYesno 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

Soy Acid appears on 27 ingredient lists in our database, most often in shower gels.

It does not belong to any of the six groups we check, so it never changes a verdict.

We have not written the plain-language note for this ingredient yet; the facts above come straight from how it is classified.

Functions: skin conditioning - emollient, surfactant - emulsifying, refatting

Products with Soy Acid

in 27 products

Showing 24 of 27 products with this ingredient, most scanned first.

In the EU ingredient database

Functions listed by CosIng
  • skin conditioning - emollient
  • surfactant - emulsifying
  • refatting
  • 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.
  • refatting: Replenishing the lipids of the hair or of the top layers of the skin.

CAS 68308-53-2 · EC 269-657-0

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