ASEAN cosmetic ingredient regulations

2-(3,6-Dihydroxy-2,4,5,7-tetrabromoxanthen-9-yl)benzoic acid;

CAS 15086-94-9; 17372-87-1; 15876-39-8 · EC 240-005-7

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 1334 · version 2026-1 · source checked 2026-08-30

2-(4-Allyl-2-methoxyphenoxy)-N,N-diethylacetamide and its salts

CAS 305-13-5

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 224 · version 2026-1 · source checked 2026-08-30

2-(4-tert-Butylphenyl)ethanol

CAS 5406-86-0

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 1071 · version 2026-1 · source checked 2026-08-30

2-(4-tert-butylbenzyl) propionaldehyde

CAS 80-54-6 · EC 201-289-8

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 1666 · version 2026-1 · source checked 2026-08-30

2-(6-Hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoic acid; Fluorescein

CAS 2321-07-5; 518-47-8 · EC 219-031-8

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 1332 · version 2026-1 · source checked 2026-08-30

2-Acetoxyethyltrimethylammonium hydroxide (acetylcholine) and its salts

CAS 51-84-3

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 2 · version 2026-1 · source checked 2026-08-30

2-Amino-1,2-bis(4-methoxyphenyl)ethanol and its salts

CAS 5934-19-0

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 29 · version 2026-1 · source checked 2026-08-30

2-Amino-3-nitrophenol and its salts, when used as a substance

CAS 603-85-0 · EC 210-060-1

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 1317 · version 2026-1 · source checked 2026-08-30

2-Amino-4-nitrophenol

CAS 99-57-0 · EC 202-767-9

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 383 · version 2026-1 · source checked 2026-08-30

2-Amino-5-nitrophenol

CAS 121-88-0

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 384 · version 2026-1 · source checked 2026-08-30

2-Aminomethyl-p-aminophenol and its HCl salt, when used as a

CAS 79352-72-0

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 1230 · version 2026-1 · source checked 2026-08-30

2-Aminophenol (o-Aminophenol; CI 76520) and its salts

CAS 95-55-6 · EC 202-431-1

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 1372 · version 2026-1 · source checked 2026-08-30

2-Benzyl-2-dimethylamino-4'- morpholinobutyrophenone

CAS 119313-12-1 · EC 404-360-3

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 1614 · version 2026-1 · source checked 2026-08-30

2-Bromopropane

CAS 75-26-3

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 644 · version 2026-1 · source checked 2026-08-30

2-Butanone oxime

CAS 96-29-7

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 1124 · version 2026-1 · source checked 2026-08-30

2-Butyryl-3-hydroxy-5-thiocyclohexan-3-yl-cyclohex-2-en-1-one

CAS 94723-86-1

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 1479 · version 2026-1 · source checked 2026-08-30

2-Chloracetamide

CAS 79-07-2 · EC 201-174-2

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 1387 · version 2026-1 · source checked 2026-08-30

2-Chloro-5-nitro-N-hydroxyethyl-p-phenylenediamine and its

CAS 50610-28-1 · EC 256-652-3

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 1318 · version 2026-1 · source checked 2026-08-30

2-Chloro-6-fluoro-phenol

CAS 2040-90-6

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 1477 · version 2026-1 · source checked 2026-08-30

2-Chloro-6-methylpyrimidin-4-yldimethylamine; (crimidine-ISO)

CAS 535-89-7

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 83 · version 2026-1 · source checked 2026-08-30

2-Diethylaminoethyl 3-hydroxy-4-phenylbenzoate and its salts

CAS 3572-52-9

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 128 · version 2026-1 · source checked 2026-08-30

2-Ethoxyethanol

CAS 110-80-5 · EC 203-804-1

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 666 · version 2026-1 · source checked 2026-08-30

2-Ethoxyethyl acetate

CAS 111-15-9 · EC 203-839-2

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 673 · version 2026-1 · source checked 2026-08-30

2-Ethylhexanoic acid and its salts

CAS 149-57-5

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 1024 · version 2026-1 · source checked 2026-08-30

2-Ethylhexyl 10-ethyl-4,4-dimethyl-7-oxo-8-oxa-3,5-dithia-4-

CAS 57583-35-4

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 1567 · version 2026-1 · source checked 2026-08-30

2-Ethylhexyl 10-ethyl-4,4-dioctyl-7-oxo-8-oxa-3,5-dithia-4-

CAS 15571-58-1

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 1556 · version 2026-1 · source checked 2026-08-30

2-Ethylhexyl 10-ethyl-4-[[2-[(2-ethylhexyl)oxy]-2-oxoethyl]thio]-

CAS 57583-34-3

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 1555 · version 2026-1 · source checked 2026-08-30

2-Ethylhexyl-2-ethylhexanoate

CAS 7425-14-1 · EC 231-057-1

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 1491 · version 2026-1 · source checked 2026-08-30

2-Ethylhexyl[[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]-

CAS 80387-97-9

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 680 · version 2026-1 · source checked 2026-08-30

2-Ethylphenylhydrazine hydrochloride

CAS 19398-06-2

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 1514 · version 2026-1 · source checked 2026-08-30

2-Methoxy-4-nitrophenol (4-Nitroguaiacol) and its salts, when

CAS 3251-56-7 · EC 221-839-0

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 1251 · version 2026-1 · source checked 2026-08-30

2-Methoxyethanol

CAS 109-86-4 · EC 203-713-7

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 665 · version 2026-1 · source checked 2026-08-30

2-Methoxyethyl acetate

CAS 110-49-6 · EC 203-772-9

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 672 · version 2026-1 · source checked 2026-08-30

2-Methoxymethyl-p-aminophenol and its HCl salt, when used as

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 1216 · version 2026-1 · source checked 2026-08-30

2-Methoxypropanol

CAS 1589-47-5

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 668 · version 2026-1 · source checked 2026-08-30

2-Methoxypropyl acetate

CAS 70657-70-4

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 679 · version 2026-1 · source checked 2026-08-30

2-Methyl-1-(4-methylthiophenyl)-2-morpholino-propan 1-one

CAS 71868-10-5 · EC 400-600-6

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 1592 · version 2026-1 · source checked 2026-08-30

2-Methyl-5-tert-butylthiophenol

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 1478 · version 2026-1 · source checked 2026-08-30

2-Methyl-m-phenylene diisocyanate

CAS 91-08-7

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 1118 · version 2026-1 · source checked 2026-08-30

2-Methyl-m-phenylenediamine

CAS 823-40-5 · EC 212-513-9

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 413 · version 2026-1 · source checked 2026-08-30

2-Methylaziridine (propyleneimine)

CAS 75-55-8

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 730 · version 2026-1 · source checked 2026-08-30

2-Methylheptylamine (2-(N-methyl)heptylamine) and its salts

CAS 540-43-2

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 227 · version 2026-1 · source checked 2026-08-30

2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis(4-

CAS 2610-10-8; 25188-41-4 · EC 220-027-3

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 1270 · version 2026-1 · source checked 2026-08-30

2-Naphthalenesulfonic acid, 7-(benzoylamino)-4-hydroxy-3-[[4-

CAS 2610-11-9 · EC 220-028-9

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 1267 · version 2026-1 · source checked 2026-08-30

2-Naphthol

CAS 135-19-3 · EC 205-182-7

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 241 · version 2026-1 · source checked 2026-08-30

2-Nitro-N-hydroxyethyl-p-anisidine and its salts, when used as a

CAS 57524-53-5

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 1287 · version 2026-1 · source checked 2026-08-30

2-Nitro-p-phenylenediamine and its salts, when used as a substance in hair dye products

CAS 5307-14-2 · EC 226-164-5

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 1319 · version 2026-1 · source checked 2026-08-30

2-Nitroanisole

CAS 91-23-6

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 685 · version 2026-1 · source checked 2026-08-30

2-Nitronaphthalene

CAS 581-89-5

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 689 · version 2026-1 · source checked 2026-08-30

2-Nitropropane

CAS 79-46-9

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 683 · version 2026-1 · source checked 2026-08-30