INCI name

ISONONYL ISONONANOATE

Isononyl isononanoate

A light emollient ester with a dry feel.

What it is

Isononyl isononanoate is a branched ester of isononyl alcohol and isononanoic acid (chemically 3,5,5-trimethylhexyl 3,5,5-trimethylhexanoate). CosIng lists it as an antistatic agent, emollient and skin-conditioning agent.

Where it is used

Found in creams, lotions, foundations, sun care products and hair care 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

Antistatic
Preventing and/or reducing static electricity by neutralising electrical charge on surfaces.
Skin conditioning – emollient
Acting as lubricants on the skin surface providing the skin with a soft and smooth appearance.
Skin conditioning
Maintaining the skin in good condition.

EU regulation

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

Products with this ingredient (312)

Check a full ingredient list