INCI name

SODIUM COCETH SULFATE

Sodium coceth sulfate

An anionic surfactant derived from coconut alcohols, used in cleansing products.

What it is

Sodium coceth sulfate is the sodium salt of sulfated, ethoxylated coconut fatty alcohols, with an average of 1 to 4 ethylene oxide units according to CosIng. CosIng lists it as a cleansing, foaming and surfactant ingredient.

Where it is used

Found in shampoos, shower gels, liquid soaps and bubble baths.

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

Cleansing
Helping to keep the body surface clean.
Foaming
Traping numerous small bubbles of air or other gas within a small volume of liquid by modifying the surface tension of the liquid.
Surfactant – cleansing
Wetting body surfaces, emulsifying or solubilizing oils, and suspending soil (generally, such ingredients contribute to the foaming and lathering properties of cleansing products).

EU regulation

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

Products with this ingredient (19)

Check a full ingredient list