INCI name

POLYGLYCERIN-10

Polyglycerin-10 (decaglycerol)

A glycerin polymer used as a humectant and skin-conditioning ingredient.

What it is

Polyglycerin-10, also called decaglycerol, is a polymer made up of an average of ten glycerin units. CosIng lists it as a humectant and skin-conditioning agent.

Where it is used

Used in creams, serums, toners, cleansers 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.

The number 10 refers to the average number of glycerin units, so the raw material is a mixture rather than a single compound.

Functions

Humectant
Retaining and/or preserving the moisture in a product during use.
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 (16)

Check a full ingredient list