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INCI ingredient

Hydroxyethyl-3

Also listed as: Hydroxyethyl-3,4-methylenedioxyaniline HCL

Hydroxyethyl-3 appears on 5 ingredient lists in our database, most often in hair dyes.

What it triggers

  • Vegan originNot sureorigin not on file
  • FragranceNonot a perfume ingredient
  • ParabenNonot a preservative of this family
  • SulfateNonot a sulfate surfactant
  • SiliconeNonot a silicone
  • AlcoholNonot a drying alcohol

What it does

Hydroxyethyl-3 appears on 5 ingredient lists in our database, most often in hair dyes.

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: hair dyeing

In the EU ingredient database

Functions listed by CosIng
  • hair dyeing
  • hair dyeing: Imparting color to hair. Hair dyeing preparations may be temporary, semi-permanent, permanent, depending on the length of time the colorant remains on the hair.

CAS 94158-14-2 · EC 303-085-5

EU regulation

Listed in Annex III (ref. 246) of the EU Cosmetics Regulation. Hair dye substance in oxidative hair dye products III/246 Hair colourants can use severe allergic reactions Read and folow instructions

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