INCI name

TETRASILOXANE

Tetrasiloxane

Antifoamingreviewed

A short linear silicone used as an antifoaming agent.

What it is

Tetrasiloxane is a short linear siloxane; its CAS number corresponds to decamethyltetrasiloxane, which has four silicon atoms. It is a low-viscosity, volatile silicone. CosIng lists it as an antifoaming agent.

Where it is used

Found in hair care products, makeup and skin 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.

The label does not show the concentration used.

Functions

Antifoaming
Suppressing foam during manufacturing or reducing the tendency of finished products to generate foam.

EU regulation

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

Products with this ingredient (7)

Check a full ingredient list