INCI name

DIMETHICONE

Polydimethylsiloxane

A silicone that gives slip and forms a light film.

What it is

Dimethicone is a silicone polymer. It spreads easily, reduces tackiness and leaves a smooth, breathable film on skin and hair.

Where it is used

Moisturisers, primers, foundations, sunscreens and hair conditioners.

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

Antifoaming
Suppressing foam during manufacturing or reducing the tendency of finished products to generate foam.
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.
Skin protecting
Helping to avoid harmful effects to the skin from external factors.

EU regulation

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

Products with this ingredient (3403)

Check a full ingredient list