ASEAN cosmetic ingredient regulations

1,2-Dihydroxyanthraquinone (Pigment Red 83; CI 58000) when

CAS 72-48-0 · EC 200-782-5

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1361 · version 2026-1 · source checked 2026-08-30

1,2-Epoxy-3-phenoxypropane

CAS 122-60-1

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 659 · version 2026-1 · source checked 2026-08-30

1,2-Epoxy-4-epoxyethylcyclohexane; 4-vinylcyclohexene

CAS 106-87-6

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1469 · version 2026-1 · source checked 2026-08-30

1,2-Epoxybutane

CAS 106-88-7

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 400 · version 2026-1 · source checked 2026-08-30

1,2-bis(2-methoxyethoxy)ethane; Triethylene glycol dimethyl

CAS 112-49-2

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1147 · version 2026-1 · source checked 2026-08-30

1,3,5-Trihydroxybenzene (Phloroglucinol) and its salts, when

CAS 108-73-6 · EC 203-611-2

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1253 · version 2026-1 · source checked 2026-08-30

1,3,5-Tris(oxiranylmethyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione

CAS 2451-62-9

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 741 · version 2026-1 · source checked 2026-08-30

1,3,5-triazine-2,4,6-triamine; melamine

CAS 08-78-1

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1710 · version 2026-1 · source checked 2026-08-30

1,3,5-tris-[(2S and 2R)-2,3-Epoxypropyl]-1,3,5-triazine-2,4,6-

CAS 59653-74-6

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 760 · version 2026-1 · source checked 2026-08-30

1,3-Benzenediamine, 4-methyl-6-(phenylazo)- and its salts, when

CAS 4438-16-8 · EC 224-654-3

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1294 · version 2026-1 · source checked 2026-08-30

1,3-Bis(vinylsulfonylacetamido)propane

CAS 93629-90-4

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1202 · version 2026-1 · source checked 2026-08-30

1,3-Dichloropropan-2-ol

CAS 96-23-1

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 648 · version 2026-1 · source checked 2026-08-30

1,3-Diphenylguanidine

CAS 102-06-7

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 993 · version 2026-1 · source checked 2026-08-30

1,3-Isobenzofurandione, reaction products with methylquinoline

CAS 8003-22-3

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1358 · version 2026-1 · source checked 2026-08-30

1,3-Propanesultone

CAS 1120-71-4

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 751 · version 2026-1 · source checked 2026-08-30

1,3-dimethylpentylamine and its salts

CAS 105-41-9

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 30 · version 2026-1 · source checked 2026-08-30

1,4,5,8-Tetraaminoanthraquinone (Disperse Blue 1)

CAS 2475-45-8 · EC 219-603-7

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 700 · version 2026-1 · source checked 2026-08-30

1,4-Diamino-2-methoxy-9,10-anthracenedione (Disperse Red 11)

CAS 2872-48-2 · EC 220-703-8

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1301 · version 2026-1 · source checked 2026-08-30

1,4-Dichlorobenzene (p-Dichlorobenzene)

CAS 106-46-7

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1173 · version 2026-1 · source checked 2026-08-30

1,4-Dichlorobut-2-ene

CAS 764-41-0

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 654 · version 2026-1 · source checked 2026-08-30

1,4-Dihydroxy-5,8-bis[(2-hydroxyethyl)amino]anthraquinone

CAS 3179-90-6 · EC 221-666-0

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1302 · version 2026-1 · source checked 2026-08-30

1,4-Dihydroxybenzene (Hydroquinone), with the exception of

CAS 123-31-9 · EC 204-617-8

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1339 · version 2026-1 · source checked 2026-08-30

1,4-bis(p-Tolylamino)anthraquinone (Solvent Green 3; CI 61565)

CAS 128-80-3

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1364 · version 2026-1 · source checked 2026-08-30

1,7-Naphthalenediol, when used as a substance in hair dye

CAS 575-38-2 · EC 209-383-0

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1228 · version 2026-1 · source checked 2026-08-30

1-((4-Phenylazo)phenylazo)-2-naphthol (Solvent Red 23; CI

CAS 85-86-9

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1353 · version 2026-1 · source checked 2026-08-30

1-(1-Naphthylmethyl)quinolinium chloride

CAS 65322-65-8

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1196 · version 2026-1 · source checked 2026-08-30

1-(2-Amino-5-chlorophenyl)-2,2,2-trifluoro-1,1-ethanediol,

CAS 214353-17-0

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1474 · version 2026-1 · source checked 2026-08-30

1-(4-Chlorophenyl)-4,4-dimethyl-3-(1,2,4-triazol-1-ylmethyl)

CAS 107534-96-3

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1189 · version 2026-1 · source checked 2026-08-30

1-(4-Methoxyphenyl)-1-penten-3-one, when used as a fragrance

CAS 104-27-8

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 444 · version 2026-1 · source checked 2026-08-30

1-Amino-4-(methylamino)-9,10-anthracenedione (Disperse

CAS 1220-94-6 · EC 214-944-8

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1283 · version 2026-1 · source checked 2026-08-30

1-Amino-4-[[4-

CAS 67905-56-0; 12217-43-5 · EC 267-677-4

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1278 · version 2026-1 · source checked 2026-08-30

1-Bromo-2-methylpropyl propionate

CAS 158894-67-8

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1495 · version 2026-1 · source checked 2026-08-30

1-Bromo-3,4,5-trifluorobenzene

CAS 138526-69-9

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1017 · version 2026-1 · source checked 2026-08-30

1-Bromopropane; n-Propyl bromide

CAS 106-94-5

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1139 · version 2026-1 · source checked 2026-08-30

1-Butyl-3-(N-crotonoylsulphanilyl)urea

CAS 52964-42-8

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 108 · version 2026-1 · source checked 2026-08-30

1-Chloro-2,3-epoxypropane

CAS 106-89-8 · EC 203-439-8

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 657 · version 2026-1 · source checked 2026-08-30

1-Chloro-4-nitrobenzene

CAS 100-00-5

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1179 · version 2026-1 · source checked 2026-08-30

1-Cyclopropyl-6,7-difluoro-1,4-dihydro-4-oxoquinoline-3-

CAS 93107-30-3

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1392 · version 2026-1 · source checked 2026-08-30

1-Ethyl-1-methylmorpholinium bromide

CAS 65756-41-4

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1084 · version 2026-1 · source checked 2026-08-30

1-Ethyl-1-methylpyrrolidinium bromide

CAS 69227-51-6

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1091 · version 2026-1 · source checked 2026-08-30

1-Hydroxy-2,4-diaminobenzene (2,4-Diaminophenol) and its

CAS 95-86-3; 137-09-7 · EC 202-459-4

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1338 · version 2026-1 · source checked 2026-08-30

1-Hydroxy-4-(p-toluidino)anthraquinone (Solvent Violet 13; CI

CAS 81-48-1

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1363 · version 2026-1 · source checked 2026-08-30

1-Methyl-2,4,5-trihydroxybenzene and its salts, when used as a

CAS 1124-09-0

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1244 · version 2026-1 · source checked 2026-08-30

1-Methyl-3-nitro-1-nitrosoguanidine

CAS 70-25-7

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 702 · version 2026-1 · source checked 2026-08-30

1-Vinyl-2-pyrrolidone

CAS 88-12-0 · EC 201-800-4

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1113 · version 2026-1 · source checked 2026-08-30

1-Vinylimidazole

CAS 1072-63-5 · EC 214-012-0

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1622 · version 2026-1 · source checked 2026-08-30

1-[(2-Chloro-4-nitrophenyl)azo]-2-naphthol (Pigment Red 4; CI

CAS 2814-77-9

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1345 · version 2026-1 · source checked 2026-08-30

1-[(3-Aminopropyl)amino]-4-(methylamino)anthraquinone and

CAS 22366-99-0 · EC 244-938-0

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 1303 · version 2026-1 · source checked 2026-08-30

1-and 2-Naphthylamines and their salts

CAS 91-59-8

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 242 · version 2026-1 · source checked 2026-08-30

11alpha-hydroxypregn-4-ene-3,20-dione and its esters

ASEAN Annex II lists this record among substances prohibited in cosmetic products. Member-state transition rules and deviations still require local verification.

Source:ASEAN Annex II, reference 385 · version 2026-1 · source checked 2026-08-30