Is C40-60 ACID safe to use in EU cosmetics?

C40-60 ACID 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 C40-60 ACID serve in cosmetics?

According to the EU CosIng inventory, C40-60 ACID carries the following function designation(s): SURFACTANT - EMULSIFYING, VISCOSITY CONTROLLING.

What other records share CAS 222400-15-9?

CAS 222400-15-9 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 7478515/10/2010

C40-60 ACID

Q: How do I check if my formula contains C40-60 ACID?

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.

Fatty acids, C40-60

C40-60 ACID 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 C40-60 ACID

INCI name

C40-60 ACID

Description

Fatty acids, C40-60

Annex records for C40-60 ACID

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Key data

CAS

222400-15-9

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Restriction

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Function

SURFACTANT - EMULSIFYING VISCOSITY CONTROLLING

How C40-60 ACID appears in the CosIng inventory

The CosIng inventory lists C40-60 ACID 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.

C40-60 ACID 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

C40-60 ACID 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, C40-60 ACID carries the following function designation(s):

CAS 222400-15-9 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 C40-60 ACID

This page reproduces the CosIng inventory entry for C40-60 ACID 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 C40-60 ACID 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 C40-60 ACID and any linked EU annex restrictions or allergen flags.

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Search similar ingredients

Find other inventory ingredients and annex entries related to C40-60 ACID, its identifiers or nearby name variants.