viscosity controlling
That is the official function name for thickeners. These are ingredients that help to thicken up products so that they form a nice gel, serum or moisturizer like texture.
Cellulose
Cellulose Gum
Cera Alba
Ceratonia Siliqua Gum
Ceresin
Ceteareth-22
Cetearyl Alcohol
Cetearyl Dimethicone/Vinyl Dimethicone Crosspolymer
Cetyl Alcohol
Cetyl Babassuate
Cetyl Betaine
Cetyl Hydroxyethylcellulose
Cetyl Laurate
Chalk
Chlorella Protothecoides
Cholesteryl Acetate
Cholesteryl Hexyl Dicarbamate Pullulan
Cholesteryl Hydroxystearate
Cholesteryl Isostearate
Cholesteryl Macadamiate
Cholesteryl Stearate
Chondrus Crispus
Chondrus Crispus Extract
Citrus Aurantium Dulcis Peel Extract
Citrus Limon Peel Powder
Clay
Cocamide
Cocamide DEA
Cocamide Dipa
Cocamide MEA
Cocamide MIPA
Cocamide Methyl Mea
Cocamidoethyl Betaine
Cocamidopropyl Hydroxysultaine
Coco-Betaine
Coco/Oleamidopropyl Betaine
Cocoa Butter Glyceryl Esters
Coconut Alcohol
Coconut Oil Aminoethoxyethanol Amides
Cocoyl Methyl Glucamide
Corallina Officinalis Powder
Corn Starch Modified
Croscarmellose
Cupuassuamidopropyl Betaine
Cyamopsis Tetragonoloba Gum
Decane
Decene
Decene/Butene Copolymer
Decyl Alcohol
Decyltetradecanol