Is GLUTAMINE safe to use in EU cosmetics?

GLUTAMINE 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 GLUTAMINE serve in cosmetics?

According to the EU CosIng inventory, GLUTAMINE carries the following function designation(s): ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING.

What other records share CAS 56-85-9?

CAS 56-85-9 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 3401815/10/2010

GLUTAMINE

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

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.

(S)-2,5-Diamino-5-oxopentanoic acid

GLUTAMINE 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 GLUTAMINE

INCI name

GLUTAMINE

INN name

levoglutamide

Description

(S)-2,5-Diamino-5-oxopentanoic acid

Annex records for GLUTAMINE

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Key data

CAS

56-85-9

200-292-1

Restriction

—

Function

ANTISTATIC HAIR CONDITIONING SKIN CONDITIONING

How GLUTAMINE appears in the CosIng inventory

The CosIng inventory lists GLUTAMINE 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.

GLUTAMINE 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

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

CAS 56-85-9 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 GLUTAMINE

This page reproduces the CosIng inventory entry for GLUTAMINE 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 GLUTAMINE 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 GLUTAMINE and any linked EU annex restrictions or allergen flags.

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Search similar ingredients

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