What function does COCAMIDE DEA SESQUI serve in cosmetics?

According to the EU CosIng inventory, COCAMIDE DEA SESQUI carries the following function designation(s): HUMECTANT, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING.

InventoryRef 9485230/01/2018

COCAMIDE DEA SESQUI

Q: How do I check if my formula contains COCAMIDE DEA SESQUI?

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.

Cocamide DEA Sesqui (Cocoyl Methyl Beta-Alaninate) is the mixture of the mono- and diesters formed by the reaction of Cocamide DEA and Cocoyl Methyl Beta-Alanine.

COCAMIDE DEA SESQUI 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 COCAMIDE DEA SESQUI

INCI name

COCAMIDE DEA SESQUI

Description

Cocamide DEA Sesqui (Cocoyl Methyl Beta-Alaninate) is the mixture of the mono- and diesters formed by the reaction of Cocamide DEA and Cocoyl Methyl Beta-Alanine.

Annex records for COCAMIDE DEA SESQUI

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Key data

CAS

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Restriction

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Function

HUMECTANT SKIN CONDITIONING SKIN CONDITIONING - EMOLLIENT SURFACTANT - CLEANSING SURFACTANT - EMULSIFYING

How COCAMIDE DEA SESQUI appears in the CosIng inventory

The CosIng inventory lists COCAMIDE DEA SESQUI 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.

COCAMIDE DEA SESQUI is also tagged with 5 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

COCAMIDE DEA SESQUI 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, COCAMIDE DEA SESQUI 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 COCAMIDE DEA SESQUI

This page reproduces the CosIng inventory entry for COCAMIDE DEA SESQUI 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 COCAMIDE DEA SESQUI 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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