Is COLOPHONIUM safe to use in EU cosmetics?

COLOPHONIUM is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Always verify against the current official CosIng database before formulating.

What function does COLOPHONIUM serve in cosmetics?

According to the EU CosIng inventory, COLOPHONIUM carries the following function designation(s): BINDING, DEPILATORY, FILM FORMING, VISCOSITY CONTROLLING.

What other records share CAS 8050-09-7?

CAS 8050-09-7 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

InventoryRef 3301215/10/2010

COLOPHONIUM

Q: How do I check if my formula contains COLOPHONIUM?

Use the INCI Checker tool on CosIng Checker to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

Rosin is the residue left after distilling off the volatile oil from the oleoresin obtained from Pinus palustris and other species of Pinaceae

COLOPHONIUM is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Inventory details for COLOPHONIUM

INCI name

COLOPHONIUM

INN name

rosin

Description

Rosin is the residue left after distilling off the volatile oil from the oleoresin obtained from Pinus palustris and other species of Pinaceae

Annex records for COLOPHONIUM

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Key data

CAS

8050-09-7

232-475-7

Restriction

—

Function

BINDING DEPILATORY FILM FORMING VISCOSITY CONTROLLING

How COLOPHONIUM appears in the CosIng inventory

The CosIng inventory lists COLOPHONIUM 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.

COLOPHONIUM is also tagged with 4 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

COLOPHONIUM 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, COLOPHONIUM carries the following function designation(s):

CAS 8050-09-7 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

View CAS records

Use the INCI Checker tool to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

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Source note for COLOPHONIUM

This page reproduces the CosIng inventory entry for COLOPHONIUM 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 COLOPHONIUM 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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Scan a full INCI list to detect COLOPHONIUM and any linked EU annex restrictions or allergen flags.

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