INCI name

OLEIC ACID

Oleic acid

A monounsaturated fatty acid.

What it is

Oleic acid is an omega-9 fatty acid found in olive oil and many other fats. In cosmetics it acts as an emollient and, when neutralised, as part of soaps and emulsifiers.

Where it is used

Found in creams, soaps and cleansing products.

Limits of interpretation

The INCI list shows which ingredients are present, not how much of each. Above 1%, ingredients are listed in descending order of weight; below 1% the order is free.

Functions

Skin conditioning – emollient
Acting as lubricants on the skin surface providing the skin with a soft and smooth appearance.
Surfactant – emulsifying
Helping suspensions or dispersions of liquids in a second liquid by reducing the surface tension of the substances to be emulsified.

EU regulation

This ingredient is not listed in the annexes of Regulation (EC) No 1223/2009 in the CosIng data.

Products with this ingredient (282)

Check a full ingredient list