INCI name

STARCH HYDROXYPROPYLTRIMONIUM CHLORIDE

Starch hydroxypropyltrimonium chloride

A cationic modified starch used for hair conditioning and thickening.

What it is

Starch hydroxypropyltrimonium chloride is starch chemically modified with quaternary ammonium groups, which gives it a positive charge. CosIng lists it as antistatic, emulsion stabilising, hair conditioning and viscosity controlling.

Where it is used

Used in shampoos, conditioners, hair masks and some 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 INCI name does not reveal the botanical source of the starch.

Functions

Antistatic
Preventing and/or reducing static electricity by neutralising electrical charge on surfaces.
Emulsion stabilising
Helping the process of emulsification and improving emulsion stability and shelf-life.
Hair conditioning
Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.
Viscosity controlling
Increasing or decreasing the viscosity (thickness) of cosmetics.

EU regulation

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

Products with this ingredient (29)

Check a full ingredient list