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.
Sodium C12-15 Pareth Sulfate
Sodium C12-15 Pareth-15 Sulfonate
Sodium Caproyl/Lauroyl Lactylate
Sodium Carboxymethyl C10-16 Alkyl Glucoside
Sodium Castorate
Sodium Cetyl Sulfate
Sodium Coco-Glucoside Tartrate
Sodium Coco-Sulfate
Sodium Cocoate
Sodium Cocoyl Barley Amino Acids
Sodium Cocoyl Hydrolyzed Royal Jelly
Sodium Cocoyl Threoninate
Sodium Decylglucosides Hydroxypropylsulfonate
Sodium Dihydroxycetyl Phosphate
Sodium Dilauramidoglutamide Lysine
Sodium Dilaureth-7 Citrate
Sodium Dodecylbenzenesulfonate
Sodium Hydroxypropylsulfonate Decylglucoside Crosspolymer
Sodium Hydroxypropylsulfonate Laurylglucoside Crosspolymer
Sodium Isostearate
Sodium Isostearoyl Lactylate
Sodium Laurate
Sodium Laureth Sulfate
Sodium Laureth-13 Carboxylate
Sodium Laureth-4 Phosphate
Sodium Lauroyl Lactylate
Sodium Lauroyl Methylaminopropionate
Sodium Lauroyl Sarcosinate
Sodium Lauryl Phosphate
Sodium Lauryl Sulfate
Sodium Laurylglucosides Hydroxypropylsulfonate
Sodium Linoleate
Sodium Methyl Isethionate
Sodium Myreth Sulfate
Sodium Myristate
Sodium Myristyl Sulfate
Sodium Oleate
Sodium Oleth Sulfate
Sodium Olivate
Sodium PEG-7 Olive Oil Carboxylate
Sodium Palm Kernelate
Sodium Palmate
Sodium Palmitate
Sodium Rapeseedate
Sodium Ricinoleate
Sodium Stearate
Sodium Stearoyl Glutamate
Sodium Stearoyl Lactylate
Sodium Surfactin
Sodium Tallowate