A silicone–polyether copolymer with amino groups, used for hair conditioning.
What it is
PEG-40/PPG-8 methylaminopropyl/hydroxypropyl dimethicone copolymer is formed by reacting a methylaminopropyl-terminated PEG-40/PPG-8 copolymer with bis-glycidoxypropyl dimethicone, a silicone. CosIng lists it as a hair-conditioning ingredient.
Where it is used
Found in a small number of hair care products, such as shampoos and 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.
The INCI name does not show the molecular weight of the polymer.
Functions
- 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.
EU regulation
This ingredient is not listed in the annexes of Regulation (EC) No 1223/2009 in the CosIng data.