Great Britain cosmetic ingredient regulations
GB rules must be versioned separately from EU rules as they diverge.
- Regulator
- Office for Product Safety and Standards
- Source language
- English
- Coverage version
- GB retained Regulation 1223/2009 schedules, effective 15 August 2026
Official ingredient records
1758 matching records3,4-Dihydrocoumarin, when used as a fragrance ingredient
CAS 119-84-6 · EC 204-354-9
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 427 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3,4-Dinitrotoluene
CAS 610-39-9 · EC 210-222-1
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 693 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3,4-Methylenedioxyaniline and its salts, when used as a substance in hair dye products
CAS 14268-66-7 · EC 238-161-6
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1248 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3,4-Methylenedioxyphenol and its salts, when used as a substance in hair dye products
CAS 533-31-3 · EC 208-561-5
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1247 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3,5,5-Trimethylcyclohex-2-enone (Isophorone)
CAS 78-59-1 · EC 201-126-0
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1101 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3,5-Dinitrotoluene
CAS 618-85-9 · EC 210-566-2
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 694 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3,6,10-Trimethyl-3,5,9-undecatrien-2-one (Pseudo-Isomethyl ionone), when used as a fragrance ingredient
CAS 1117-41-5 · EC 214-245-8
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 449 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3,7-Dimethyl-2-octen-1-ol (6,7-Dihydrogeraniol), when used as a fragrance ingredient
CAS 40607-48-5 · EC 254-999-5
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 429 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3,7-Dimethylocta-2,6- dienenitrile
CAS 5146-66-7 · EC 225-918-0
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1638 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3- and 4-(4-Hydroxy-4-methylpentyl) cyclohex-3-ene-1-carbaldehyde (HICC)
CAS 51414-25-6; 31906-04-4 · EC 257-187-9; 250-863-4
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1380 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-(1-Naphthyl)-4-hydroxycoumarin
CAS 39923-41-6
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 243 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-(4-Chlorophenyl)-1,1-dimethyluronium trichloroacetate; monuron-TCA
CAS 140-41-0
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1019 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-(4-Isopropylphenyl)-1,1-dimethylurea (Isoproturon - ISO)
CAS 34123-59-6 · EC 251-835-4
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1061 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-(4’-methylbenzylidene)-camphor
CAS 38102-62-4; 36861-47-9 · EC 253-242-6
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1744 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-(N-Methyl-N-(4-methylamino-3-nitrophenyl)amino)propane-1,2-diol and its salts, when used as a substance in hair dye products
CAS 93633-79-5 · EC 403-440-5
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1289 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-(Piperazin-1-yl)-benzo[d]isothiazole hydrochloride
CAS 87691-88-1 · EC 421-310-6
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1513 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-(difluoromethyl)-1- methyl-N-(3’,4’,5’-trifluorobiphenyl-2-yl) pyrazole-4-carboxamide; fluxapyroxad
CAS 907204-31-3
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1671 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-Amino-9-ethyl carbazole; 9-ethylcarbazol-3-ylamine
CAS 132-32-1 · EC 205-057-7
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1523 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-Benzylidene Camphor
CAS 15087-24-8 · EC 239-139-9
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1379 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-Chloro-2,6-Dihydroxy-4-methyl-benzaldehyde (chloroatranol)
CAS 57074-21-2
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1382 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-Chloro-4-(3-fluorobenzyloxy)aniline
CAS 202197-26-0 · EC 445-590-4
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1520 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-Diethylaminopropyl cinnamate
CAS 538-66-9
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 130 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-Ethyl-2-methyl-2-(3-methylbutyl)-1,3-oxazolidine
CAS 143860-04-2 · EC 421-150-7
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1163 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-Hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalene-1-sulphonic acid and its salts, when used as a substance in hair dye products
CAS 16279-54-2; 5610-64-0 · EC 240-379-1; 227-029-3
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1323 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-Hydroxy-N-(o-tolyl)-4-[(2,4,5-trichlorophenyl)azo]naphthalene-2-carboxamide (Pigment Red 112; CI 12370) and its salts when used as a substance in hair dye products
CAS 6535-46-2 · EC 229-440-3
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1346 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-Imidazol-4-ylacrylic acid (Urocanic acid) and its ethyl ester
CAS 104-98-3; 27538-35-8 · EC 203-258-4; 248-515-1
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 418 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-Nitro-4-aminophenoxyethanol and its salts, when used as a substance in hair dye products
CAS 50982-74-6
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1250 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-Oxoandrost-4-ene-17-β-carboxylic acid
CAS 302-97-6 · EC 414-990-0
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1488 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-[(2-nitro-4-(trifluoromethyl)phenyl)amino]propane-1,2-diol (HC Yellow No. 6) and its salts, when used as a substance in hair dye products
CAS 104333-00-8 · EC 410-010-0
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1324 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-[(4-(Acetylamino)phenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-2-naphthalenesulfonic acid and its salts, when used as a substance in hair dye products
CAS 3441-14-3 · EC 222-348-4
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1269 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-[[4-[(2-Hydroxyethyl)Methylamino]-2-Nitrophenyl]Amino]-1,2-Propanediol and its salts, when used as a substance in hair dye products
CAS 173994-75-7; 102767-27-1
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1326 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-[[4-[Ethyl(2-Hydroxyethyl)Amino]-2-Nitrophenyl]Amino]-1,2-Propanediol and its salts, when used as a substance in hair dye products
CAS 114087-41-1; 114087-42-2
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1327 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3-methylpyrazole
CAS 1453-58-3 · EC 215-925-7
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1684 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3248-93-9 / 632-99-5 (HCl)
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1329 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3349-06-2 [1]
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1428 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
335-76-2 [1]
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1604 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3648-18-8 [1]
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1660 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
373-02-4 [1]
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1429 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
375-95-1 [1]
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1636 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
38577-97-8 / 33239-19-9 (Na)
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1336 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3H-Indolium, 2-(2-((2,4-dimethoxyphenyl)amino)ethenyl)-1,3,3-trimethyl-, and its salts, when used as a substance in hair dye products
CAS 4208-80-4 · EC 224-132-5
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1273 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
3H-Indolium, 2-[[(4-methoxyphenyl)methylhydrazono]methyl]-1,3,3-trimethyl-, and its salts, when used as a substance in hair dye products
CAS 54060-92-3 · EC 258-946-7
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1272 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
4,4'-Diaminodiphenylamine and its salts, when used as a substance in hair dye products
CAS 537-65-5 · EC 208-673-4
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1309 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
4,4'-Dihydroxy-3,3'-(3-methylthiopropylidene) dicoumarin
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 207 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
4,4'-[(4-Methyl-1,3-phenylene)bis(azo)]bis[6-methyl-1,3-benzenediamine] (Basic Brown 4) and its salts, when used as a substance in hair dye products
CAS 4482-25-1 · EC 224-764-1
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1296 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
4,4'-[2,2,2-trifluoro-1- (trifluoromethyl)ethylidene]diphenol; bisphenol AF
CAS 1478-61-1 · EC 216-036-7
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1736 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
4,4’-sulphonyldiphenol; bisphenol S
CAS 80-09-1 · EC 201-250-5
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1726 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
4,4′-(1,3-Phenylene-bis(1-methylethylidene))bis-phenol
CAS 13595-25-0 · EC 428-970-4
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 1476 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
4,4′-(4-Iminocyclohexa-2,5-dienylidenemethylene) dianiline hydrochloride
CAS 569-61-9 · EC 209-321-2
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 706 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
4,4′-Bi-o-toluidine (ortho-Tolidine)
CAS 119-93-7 · EC 204-358-0
The consolidated GB Cosmetics Regulation lists this record in Annex II.
Source:GB Cosmetics Regulation, Annex II, entry 721 · version 2026-08-15 · effective Aug. 15, 2026 · source checked 2026-08-30
Market coverage contract
Complete consolidated annex dataset- Included scope
- Current consolidated Annexes II–VI for England, Scotland and Wales.
- If no match is found
- No annex match is not approval and does not cover Northern Ireland, which follows the applicable EU framework.
Complete verification checklist
- Confirm INCI/CAS/EC identity.
- Review every current GB Annex II–VI match.
- Check commencement dates and later statutory instruments.
- Verify SCPN, responsible-person, safety-report and labelling duties.
Official sources and legal role
Great Britain Cosmetics Regulation — consolidated Annexes II–VI and amendments
Complete consolidated GB Annexes II–VI, with later amendments versioned separately
Legal meaning: Binding GB schedules and versioned amendments to retained Regulation 1223/2009; applies to England, Wales and Scotland, not Northern Ireland
Available language: English
Contains public sector information licensed under the Open Government Licence v3.0.
What this market page can answer
Source and authority
Identify the official material and the regulator responsible for it: Office for Product Safety and Standards.
Language and scope
See whether usable English or bilingual material exists and what the mapped source actually covers. Current source language: English.
Evidence status
Browse ingredient-level records imported from official sources. Each row states whether it passed deterministic source checks or human editorial review.
How to verify an ingredient for this market
- Search the ingredient by INCI name, CAS number or EC number and record the exact identity.
- Open each official source above and check the current version, product scope, concentration limits and required warnings.
- Confirm effective dates and whether an English text is official, reviewed or only contextual.
- Treat a missing local match as unknown, never as permission or a safety conclusion.