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GREENVEIL

  • beauty

Cetyl C12-15-ALKETH-9 carboxylate

Concern score

Not assessed — no hazard data yet.

Cetyl C12-15-ALKETH-9 carboxylate in plain language

What it does

Used in cosmetics as an emollient.

  • Emollient
Is it a concern?
We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.

What we know about this ingredient

Canonical ingredient record built from 1 public-source records.

Regulation

No restrictions found. Cetyl C12-15-ALKETH-9 carboxylate appears in these published regulatory listings.

  • EUCosIngActiveCetyl C12-15-Alketh-9 Carboxylate (Formerly Cetyl C12-15-Pareth-9 Carboxylate) is the cetyl ester of the carboxylic acid formed from a 9-mole ethoxylate of C12-15 Alcohols. It conforms generally to the formula below, where n has an average value of 8 and R represents the C12-15 alkyl group.
    • Cetyl C12-15-Alketh-9 Carboxylate (Formerly Cetyl C12-15-Pareth-9 Carboxylate) is the cetyl ester of the carboxylic acid formed from a 9-mole ethoxylate of C12-15 Alcohols. It conforms generally to the formula below, where n has an average value of 8 and R represents the C12-15 alkyl group.Source →

Expert safety opinions

No expert opinion on file for Cetyl C12-15-ALKETH-9 carboxylate. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.

  • SCCS

    EU Scientific Committee on Consumer Safety

    No SCCS opinion on file.

  • CIR

    Cosmetic Ingredient Review (US expert panel)

    No CIR safety assessment on file.

Evidence & sources

No graded research studies for Cetyl C12-15-ALKETH-9 carboxylate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

1 data source

Where this comes from

  • CosIng

    regulatory · updated 2026-09-23

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.