emulsifying
Ingredients that help things which normally do not like to mix together (most notably water and oils) to do just that and form a nice, uniform mixture. Without them, your cosmetic product would separate into a watery part and an oily part.
Octyldodecyl Xyloside
Oleic Acid
Oleth-10
Oleth-16
Oleth-2
Oleth-3
Oleth-3 Phosphate
Oleth-30
Oleth-5
Oleth-7
Olive Glycerides
Olive Oil Glycereth-8 Esters
Olive Oil PEG-7 Esters
Olive Oil PEG-8 Esters
Olive Oil Polyglyceryl-6 Esters
Olivem 1000
PEG-10 Dimethicone
PEG-10 Glyceryl Stearate
PEG-10 Hydrogenated Castor Oil
PEG-10 Isostearate
PEG-10 Laurate
PEG-10 Methyl Ether Dimethicone
PEG-10 Olive Glycerides
PEG-10 Phytosterol
PEG-10 Rapeseed Sterol
PEG-10 Soy Sterol
PEG-10 Stearate
PEG-100 Hydrogenated Castor Oil
PEG-100 Stearate
PEG-11 Methyl Ether Dimethicone
PEG-12 Diisostearate
PEG-12 Dimethicone Crosspolymer
PEG-12 Glyceryl Laurate
PEG-12 Isostearate
PEG-12 Laurate
PEG-12 Stearate
PEG-120 Methyl Glucose Dioleate
PEG-15 Castor Oil
PEG-15 Cocamine
PEG-15 Cocopolyamine
PEG-15 Glyceryl Isostearate
PEG-15 Glyceryl Stearate
PEG-15 Hydroxystearate
PEG-150 Distearate
PEG-150 Pentaerythrityl Tetrastearate
PEG-16 Macadamia Glycerides
PEG-16 Soy Sterol
PEG-160 Sorbitan Triisostearate
PEG-18 Glyceryl Oleate/Cocoate
PEG-2 Castor Oil