Ingredient function

COLORANT — Cosmetic Ingredient Function

257 cosmetic ingredients in the EU CosIng inventory carry the COLORANT function designation. These ingredients are sourced from the European Commission CosIng inventory and may appear across Annex II–VI records.

Exclusively or mainly intended to colour the cosmetic product, the body as a whole or certain parts thereof, by absorption or reflection of visible light. All authorised colorants are substances in the positive list of Annex IV to the Cosmetics Regulation 1223/2009.

Ingredients
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Ingredients

Sodium 1-amino-4-(cyclohexylamino)-9,10-dihydro-9,10-dioxoanthracene-2-sulphonate (CI 62045)

CAS 4368-56-3 III/195 IV/94

Chromium, 4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxynaphthalene-1-sulphonic acid complex

CAS 12220-24-5 IV/153

Disodium 2-(2,4,5,7-tetraiodo-6-oxido-3-oxoxanthen-9-yl)benzoate (CI 45430)

CAS 16423-68-0; 1342-25-2 II/1337 (when used as a substance in hair dye pro…

Disodium 2-(2,4,5,7-tetrabromo-6-oxido-3-oxoxanthen-9-yl)benzoate (CI 45380)

CAS 17372-87-1; 548-26-5 II/1334

3',6''-Dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]Xanthen]-3-one (CI 45350:1); 2-(6-Hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoic acid

CAS 2321-07-5 II/1332 (when used as a substance in hair dye pro…

Anthocyanins is a substance obtained by the physical processing of edible fruits or vegetables. Enocyanin. Grape skin extract; Anthocyanins…

CAS 11029-12-2 IV/149

Bacillus/Monascus/Houttuynia Cordata Leaf/Rice Bran Ferment Filtrate is a filtrate of the product obtained by the fermentation of the leave…

Beetroot Red is a colour additive obtained as an aqueous extract of the roots of red beets and contains betanine as the principal pigment.

CAS 7659-95-2; 89957-88-0; 89957-89-1 IV/148

Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-,S,S-dioxide

CAS 76-60-8 IV/152

Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methylethyl)-, S,S-dioxide

CAS 76-59-5 IV/151

Capsanthin/Capsorubin is a coloring material derived from paprika oleoresin. It is a mixture of pigments consisting predominantly of capsan…

CAS 465-42-9 IV/147

CARAMEL

32434

Caramel is the concentrated solution obtained from heating sucrose or glucose solutions.

CAS 8028-89-5 IV/146

Chlorophyl Cu Complex,Chlorophyllin, Copper Sodium Complex,CI 75810,Copper Sodium Chlorophyllin,Natural Green 3,Potassium Sodium Copper Chl…

CAS 11006-34-1

Sodium tris(1,2-naphthoquinone 1-oximato-O,O')ferrate(1-)

CAS 16143-80-9 IV/1

Trisodium tris[5,6-dihydro-5-(hydroxyimino)-6-oxonaphthalene-2-sulphonato(2-)-N5,O6]ferrate(3-)

CAS 19381-50-1 IV/2 (CI 10020) II/1342 (Acid Green 1; CI 10020: …

Disodium 5,7-dinitro-8-oxidonaphthalene-2-sulphonate

CAS 846-70-8 IV/3 (CI 10316) III/214 (Acid Yellow 1)

2-[(4-Methyl-2-nitrophenyl)azo]-3-oxo-N-phenylbutyramide

CAS 2512-29-0 IV/4

2-[(4-Chloro-2-nitrophenyl)azo]-N-(2-chlorophenyl)-3-oxobutyramide

CAS 6486-23-3 IV/5

2-[(4-Methoxy-2-nitrophenyl)azo]-3-oxo-N-(o-tolyl)butyramide

CAS 6371-96-6 IV/6

4-(Phenylazo)resorcinol

CAS 2051-85-6 IV/7 (CI 11920) II/1343 (Solvent Orange 1; CI 119…

4-[(4-Ethoxyphenyl)azo]naphthol

CAS 6535-42-8 IV/8 (CI 12010) II/1344 (Solvent Red 3; CI 1201: …

1-[(2-Chloro-4-nitrophenyl)azo]-2-naphthol

CAS 2814-77-9 IV/9 (CI 12085) II/1345 (Pigment Red 4; CI 12085:…

1-[(4-Methyl-2-nitrophenyl)azo]-2-naphthol

CAS 2425-85-6 IV/10

1-[(2-methoxyphenyl)azo]-2-naphthol

CAS 1229-55-6 II/1231

3-Hydroxy-N-(o-tolyl)-4-[(2,4,5-trichlorophenyl)azo]naphthalene-2-carboxamide

CAS 6535-46-2 IV/11 (CI 12370) II/1346 (Pigment Red 112; CI 123…

N-(4-Chloro-2-methylphenyl)-4-[(4-chloro-2-methylphenyl)azo]-3-hydroxynaphthalene-2-carboxamide

CAS 6471-51-8 IV/12

4-[(2,5-Dichlorophenyl)azo]-N-(2,5-dimethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide

CAS 6410-40-8 IV/13

N-(5-Chloro-2,4-dimethoxyphenyl)-4-[[5-[(diethylamino)sulphonyl]-2-methoxyphenyl]azo]-3-hydroxynaphthalene-2-carboxamide

CAS 6410-41-9 IV/14 (CI 12490) II/1347 (Pigment Red 5; CI 12490…

2,4-Dihydro-5-methyl-2-phenyl-4-(phenylazo)-3H-pyrazol-3-one

CAS 4314-14-1 IV/15

Disodium 2-amino-5-[(4-sulphonatophenyl)azo]benzenesulphonate

CAS 2706-28-7 IV/16

Sodium 4-(2,4-dihydroxyphenylazo)benzenesulphonate

CAS 547-57-9 IV/17 (CI 14270) II/1330 (Acid Orange 6; CI 14270…

About this function

The COLORANT function is assigned by the European Commission in the CosIng ingredient inventory. Ingredients may carry multiple functions depending on their chemical properties and typical cosmetic applications.

Function assignments are sourced directly from official EU CosIng data. Always verify ingredient functions against current source materials before use in regulatory submissions.