How do I check if my formula contains PPG-26/HDI COPOLYMER?

Use the INCI Checker to screen a full ingredient list across selected markets, or use the substance market comparison to review this identity across all supported market datasets.

InventoryRef 5959315/10/2010

PPG-26/HDI COPOLYMER

Polyoxypropylene (26) and hexyldiisocyanate copolymer

PPG-26/HDI COPOLYMER 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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What the official INCI name states

The official label is a composite INCI name with 2 named source-material segments. Each segment must be reconciled with the supplier specification.

Identity type from wording: composite
Preparation or form: COPOLYMER
Named source segments: 2

Review parsed source-name segments

PPG-26
HDI COPOLYMER

This structure is derived only from the official label wording. It does not establish composition, concentration, chemical equivalence, safety or regulatory permission.

Inventory details for PPG-26/HDI COPOLYMER

INCI name

PPG-26/HDI COPOLYMER

Description

Polyoxypropylene (26) and hexyldiisocyanate copolymer

Record provenance

Inventory reference: 59593
Imported identity: PPG-26/HDI COPOLYMER
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for PPG-26/HDI COPOLYMER

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Key data

CAS

—

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

FILM FORMING: Producing (upon application) a continuous film on the skin, hair or nails.
PLASTICISER: Softening and making supple synthetic polymers that otherwise could not be easily deformed, spread or worked out.

Official EU ingredient-name evidence

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

#22996 · PPG-26/HDI COPOLYMER

Ingredients with overlapping formulation functions

POLYRICINOLEIC ACIDBINDING, PLASTICISER, VISCOSITY CONTROLLING

POLYURETHANE-58FILM FORMING, HAIR FIXING, PLASTICISER, SKIN CONDITIONING, SKIN PROTECTING

POLYURETHANE-8BINDING, FILM FORMING, PLASTICISER

PPG-20 TOCOPHERETH-5ANTICAKING, ANTIOXIDANT, BINDING, EMULSION STABILISING, HUMECTANT, PLASTICISER, SKIN CONDITIONING

PPG-26/TDI COPOLYMERFILM FORMING, PLASTICISER

PPG-3 BENZYL ETHER ETHYLHEXANOATEHAIR CONDITIONING, PLASTICISER, SKIN CONDITIONING - EMOLLIENT

PPG-3 BENZYL ETHER MYRISTATEPLASTICISER, SKIN CONDITIONING - EMOLLIENT, SOLVENT, UV ABSORBER

PPG-35/PPG-51 GLYCERYL ETHER/IPDI CROSSPOLYMERPLASTICISER, SKIN 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 PPG-26/HDI COPOLYMER appears in the CosIng inventory

The CosIng inventory lists PPG-26/HDI COPOLYMER 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.

PPG-26/HDI COPOLYMER is also tagged with 2 cosmetic functions 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

PPG-26/HDI COPOLYMER 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, PPG-26/HDI COPOLYMER carries the following function designation(s):

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Source note for PPG-26/HDI COPOLYMER

This page reproduces the CosIng inventory entry for PPG-26/HDI COPOLYMER 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 PPG-26/HDI COPOLYMER 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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