What other records share CAS 213250-52-3?

CAS 213250-52-3 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 9634515/04/2019

BETA-ASPARTYL ARGININE

Q: How do I check if my formula contains BETA-ASPARTYL ARGININE?

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-Arginine, L-b-aspartyl-, homopolymer, (2S)-2-[[(3S)-3-amino-3-carboxypropanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid

BETA-ASPARTYL ARGININE 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 BETA-ASPARTYL ARGININE

INCI name

BETA-ASPARTYL ARGININE

Description

L-Arginine, L-b-aspartyl-, homopolymer, (2S)-2-[[(3S)-3-amino-3-carboxypropanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid

Annex records for BETA-ASPARTYL ARGININE

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Key data

CAS

213250-52-3

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Restriction

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Function

HAIR CONDITIONING ORAL CARE SKIN CONDITIONING

How BETA-ASPARTYL ARGININE appears in the CosIng inventory

The CosIng inventory lists BETA-ASPARTYL ARGININE 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.

BETA-ASPARTYL ARGININE is also tagged with 3 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

BETA-ASPARTYL ARGININE 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, BETA-ASPARTYL ARGININE carries the following function designation(s):

CAS 213250-52-3 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.

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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 BETA-ASPARTYL ARGININE

This page reproduces the CosIng inventory entry for BETA-ASPARTYL ARGININE 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 BETA-ASPARTYL ARGININE 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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