Is COPPER PCA safe to use in EU cosmetics?

COPPER PCA 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.

InventoryRef 7547915/10/2010

COPPER PCA

Q: How do I check if my formula contains COPPER PCA?

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.

L-Proline, 5-oxo-, copper salt (2:1)

COPPER PCA 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 COPPER PCA

INCI name

COPPER PCA

Description

L-Proline, 5-oxo-, copper salt (2:1)

Annex records for COPPER PCA

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Key data

CAS

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Restriction

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Function

HUMECTANT SKIN CONDITIONING

How COPPER PCA appears in the CosIng inventory

The CosIng inventory lists COPPER PCA 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.

COPPER PCA 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

COPPER PCA 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, COPPER PCA carries the following function designation(s):

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 COPPER PCA

This page reproduces the CosIng inventory entry for COPPER PCA 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 COPPER PCA 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

Check your formula

Scan a full INCI list to detect COPPER PCA and any linked EU annex restrictions or allergen flags.

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Search similar ingredients

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