How do I check if my formula contains CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE?

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InventoryRef 5523915/10/2010

CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE

Siloxanes and Silicones, 10-carboxylatodecyl methyl, 3-(hydropoly(oxyethylene)oxy)propyl methyl, dimethyl, hexadecyltrimethylammonium salts (8 mol EO average molar ratio)

CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

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Exact external identity check

not_found

No complete-name PubChem match was verified. The material may be a mixture, trade-style INCI identity or be indexed under another identifier; this result must not be read as proof that no related chemistry exists.

Exact CosIng INCI name equals a PubChem synonym · Checked 2026-08-31

Inventory details for CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE

INCI name

CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE

Description

Siloxanes and Silicones, 10-carboxylatodecyl methyl, 3-(hydropoly(oxyethylene)oxy)propyl methyl, dimethyl, hexadecyltrimethylammonium salts (8 mol EO average molar ratio)

Record provenance

Inventory reference: 55239
Imported identity: CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE

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Key data

CAS

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The CosIng inventory records no CAS number for this ingredient. That is the absence of an identifier in the source, not a finding about the substance.

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Restriction

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Function

HAIR CONDITIONING: Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#5950 · CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE

Ingredients with overlapping formulation functions

CETEARYL ISONONANOATEHAIR CONDITIONING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

CETEARYL OLIVATEHAIR CONDITIONING

CETEARYL PALMITATEHAIR CONDITIONING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

CETETHYL MORPHOLINIUM ETHOSULFATEANTIMICROBIAL, ANTISTATIC, HAIR CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

CETRIMONIUM DIMETHICONE PEG-7 PHTHALATEHAIR CONDITIONING, SKIN CONDITIONING, VISCOSITY CONTROLLING

CETRIMONIUM DIMETHICONE PEG-8 OLIVATE/SUCCINATEHAIR CONDITIONING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

CETRIMONIUM METHOSULFATEANTIMICROBIAL, ANTISTATIC, HAIR CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

CETRIMONIUM SACCHARINATEANTIMICROBIAL, ANTISTATIC, HAIR CONDITIONING

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal

How CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE appears in the CosIng inventory

The CosIng inventory lists CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE carries the following function designation(s):

HAIR CONDITIONING

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Source note for CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE

This page reproduces the CosIng inventory entry for CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research CETRIMONIUM CARBOXYDECYL PEG-8 DIMETHICONE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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Tools & next steps

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