Dimethyl lauramine isostearate

Dimethyl lauramine isostearate

INCI DIMETHYL LAURAMINE ISOSTEARATEEC number 274-834-0Role Skin conditioning

Ingredient of plant and synthetic origin obtained by processing fatty acids. It acts as an emollient to soften the skin and hair, and as an emulsifier to stabilize cosmetic formulations.

Skin conditioningEmollientRestricted use
Ingredient

Roles & functions

Skin conditioning — Keeps the skin in good condition and protects it; improves its comfort.

Emollient — Softens and smooths the skin while limiting water loss.

Hair conditioning — Improves the appearance, softness and manageability of the hair.

Emulsifying — Allows phases that do not naturally mix, such as water and oil, to be blended together.

Regulatory framework

What the authorities say

AuthorityStatus
Commission européenne (CosIng, Règl. 1223/2009)Autorisé sous conditions
CLP classification (Reg. 1272/2008)No CMR classification
ECHA — endocrine disruptor (human health)Not identified as an endocrine disruptor
ECHA — Candidate List (SVHC, REACH Art. 59)Not on the Candidate List (SVHC)
European Commission (Reg. 1223/2009, Annex III)No cosmetic allergen subject to mandatory labelling
European Commission (EU catalogue of nanomaterials, Reg. 1223/2009)No referenced nanoform
European Commission — Annex III (Reg. 1223/2009) — maj Fri, 07 Aug 2026 16:37:23 GMTPermitted subject to restrictions (Annex III) — max (a) 2.5% in (a) Leave-on products (b) Rinse-off products — (a) (b) - Do not use with nitrosating systems - Minimum purity: 99% - Maximum secondary amine content: 0.5% (applies to raw materials) - Maximum nitrosamine content: 50 microgram/kg - Keep in nitrite-free containers
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This information is reported factually and with attribution (authorities and publications cited). It does not constitute medical advice, for your situation, ask a pharmacist or a healthcare professional for advice.

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