HAIR DYEING
Imparting color to hair. Hair dyeing preparations may be temporary, semi-permanent, or permanent, depending on the length of time the colorant remains on the hair.
Definition provenance: European Commission CosIng ingredient-function terminology.
442 ingredients in the EU CosIng inventory carry the HAIR DYEING function designation.
Ingredients with the HAIR DYEING function
Dracaena Marginata Extract is the extract of the whole plant, Dracaena marginata, Liliaceae.
EPICATECHIN
cosing-live-102149Epicatechin is the organic compound that conforms to the formula :
ETHYLENEDIAMINO PG-PROPYL PEG-4 DIMETHICONE
cosing-live-101728Ethylenediamino PG-Propyl PEG-4 Dimethicone is the siloxane polymer that conforms generally to the formula
FAST GREEN FCF
33923Dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)amino](4-hydroxy-2-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobe…
FERRIC AMMONIUM CITRATE
562511,2,3-Propanetricarboxylic acid, 2-hydroxy-, Ammonium iron (3+) salt
2H-1-Benzopyran-2-one, 7-(2H-Naphtho[1,2-d]Triazol-2-yl)-3-Phenyl-; (CI 55135)
HC BLUE NO. 10
341871-[(2',3'-Dihydroxypropyl)amino]-2-nitro-4-[methyl-(2'-hydroxyethyl)amino]benzene hydrochloride and other salts
HC BLUE NO. 11
341881-[(2'-Methoxyethyl)amino]-2-nitro-4-[di-(2'-hydroxyethyl)amino]benzene
HC BLUE NO. 12
341894-[N-Ethyl-N-(2-hydroxyethyl)amino]-1-(2-hydroxyethyl)amino-2-nitrobenzene, monohydrochloride
HC BLUE NO. 13
565082-(4-Amino-2-nitrophenyl)amino-5-dimethylaminobenzoic acid
HC BLUE NO. 14
341909,10-Anthracenedione, 1,4-Bis[2,3,-Dihydroxypropylamino]-
HC BLUE NO. 15
56509Benzenamine, 4-[(2,6-Dichlorophenyl)(4-Imino-3,5-Dimethyl-2,5-Cyclohexadien-1-ylidene)Methyl]-2,6-Dimethyl, Phosphate
HC BLUE NO. 16
837721-Propanaminium, 3-[[9,10-Dihydro-4-(Methylamino)-9,10-Dioxo-1-Anthracenyl]Amino]-N,N-Dimethyl-N-Propyl-, Bromide
HC BLUE NO. 17
87521Ammonium, [3-[(4-amino-3-methyl-1-anthraquinonyl)amino]propyl]trimethyl-, methosulfate
HC BLUE NO. 18
914282,1-Benzisothiazole-5-sulfonamide, 3-[(3-chloro-4-hydroxyphenyl)azo]-,2,1-Benzisothiazole-5-sulfonamide, 3-[(1E)-2-(3-chloro-4-hydroxypheny…
HC BLUE NO. 2
341912,2'-[[4-[(2-Hydroxyethyl)amino]-3-nitrophenyl]imino]bisethanol
HC BLUE NO. 20
98180HC Blue No. 20 is the hair color that conforms to the formula
HC BLUE NO. 4
341929,10-anthracenedione, N-methyl-1,4-diamino-, product with chloromethyloxirane and 2-aminoethanol
HC BLUE NO. 5
34193Ethanol, 2,2'-Iminobis-, Reaction Products with Epichlorohydrin (CAS 106-89-8) and 2-Nitro-1,4-Benzenediamine
HC BLUE NO. 6
341941-methylamino-2-nitro-4-(methyl-2,3-dihydroxypropyl)aminobenzene hydrochloride
HC BLUE NO. 8
341961-[(3-aminopropyl)amino]-4-(methylamino)anthraquinone hydrochloride
HC BLUE NO. 9
341971-[(2',3'-Dihydroxypropyl)amino]-2-nitro-4-[ethyl-(2'-hydroxyethyl)amino]benzene hydrochloride
HC BROWN NO. 1
341983-[[4-[[diamino(phenylazo)phenyl]azo]-1-naphthyl]azo]-N,N,N-trimethylanilinium chloride
HC BROWN NO. 2
341993-[[4-[[diamino(phenylazo)phenyl]azo]-m-tolyl]azo]-N,N,N-trimethylanilinium chloride
HC GREEN NO. 1
342002-[[4-[bis(2-hydroxyethyl)amino]phenyl]amino]-5-[(2-hydroxyethyl)amino]cyclohexa-2,5-diene-1,4-dione
HC ORANGE NO. 2
342021-(2-Aminoethyl)amino-4-(2-hydroxyethyl)oxy-2-nitrobenzene
HC ORANGE NO. 3
342031-(2,3-dihydroxypropyl)oxy-3-nitro-4-(2-hydroxyethyl)aminobenzene
HC ORANGE NO. 6
91909Pyridinium, 1,1'-(dithiodi-2,1-ethanediyl)bis[2-[(1E)-2-[4-[bis(2-hydroxyethyl)amino]phenyl]ethenyl]-, methanesulfonate (1:2)
HC RED NO. 10
342051-Amino-2-nitro-4-(2',3'-dihydroxypropyl)amino-5-chlorobenzene and 1,4-bis-(2',3'-dihydroxypropyl)amino-2-nitro-5-chlorobenzene
HC RED NO. 11
342061,4-bis-(2',3'-Dihydroxypropyl)amino-2-nitro-5-chlorobenzene
HC RED NO. 14
565116-Nitro-3,4-dihydro-2H-1,4-benzoxazin-7-amine
HC RED NO. 17
91910Di-[2-[(E)-2-[4-bis(2-hydroxyethyl)aminophenyl]vinyl]pyridin-1-ium]-butanoyl]aminoethyl]disulfanyl dichloride,Pyridinium, 1,1'-[dithiobis[2…
HC RED NO. 18
91430HC RED NO. 20
98177HC Red No. 20 is the hair color that conforms to the formula:
HC RED NO. 21
98181HC Red No. 21 is the hair color that conforms to the formula:
HC RED NO. 8
342101-[(3-aminopropyl)amino]anthraquinone, monohydrochloride; 9,10 Anthracenedione, 1-[(3-aminopropyl)amino]-, monohydrochloride
HC RED NO. 9
34211[6-[[3-chloro-4-(methylamino)phenyl]imino]-4-methyl-3-oxocyclohexa-1,4-dien-1-yl]urea
HC VIOLET NO. 2
342131-(3-Hydroxypropylamino)-2-nitro-4-bis(2-hydroxyethylamino)benzene
Popular populated ingredient functions
These widely assigned CosIng terms provide populated comparison pages; they are not presented as semantic equivalents of the current function.
How the HAIR DYEING function is used in CosIng
The HAIR DYEING function is assigned by the European Commission in the CosIng ingredient inventory. This page currently lists 442 ingredients carrying that function label in the dataset, which helps you move from a functional claim to the exact ingredients that use it.
Imparting color to hair. Hair dyeing preparations may be temporary, semi-permanent, or permanent, depending on the length of time the colorant remains on the hair.
Function assignments come from official EU CosIng data. They describe intended cosmetic use, but they do not replace regulatory review of each linked ingredient and any annex records tied to it.