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INCI ingredient

Tbhq

Tbhq appears on 11 ingredient lists in our database, most often in body moisturizers.

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

Tbhq appears on 11 ingredient lists in our database, most often in body moisturizers.

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: antioxidant, fragrance, perfuming

In the EU ingredient database

Functions listed by CosIng
  • antioxidant
  • fragrance
  • perfuming
  • antioxidant: Inhibiting reactions promoted by oxygen, thus avoiding oxidation and rancidity.
  • fragrance: Imparting an odour or taste. Creating a perceivable pleasant smell and/or masking a bad smell.
  • perfuming: Used for perfume and aromatic raw materials.

CAS 1948-33-0 · EC 217-752-2

EU regulation

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

CosIng records a perfuming function for this 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