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ASEAN cosmetic ingredient regulations

Regional annexes require member-state effective-date and deviation checks.

Regulator
ASEAN Cosmetic Committee / national regulators
Source language
English and national languages
Coverage version
ASEAN Cosmetic Directive annexes 2026-1, 22 June 2026

What this list is

The ASEAN Cosmetic Directive is not law anywhere by itself. Each member state enacts it separately, on its own date, sometimes with its own changes — so a regional answer is a starting point, not a compliance answer.

  • 2,224 regional records: 1,728 prohibited, 249 restricted, 247 on a positive list.
  • The directive is agreed regionally and given force by each member state's own instrument.
  • Effective dates differ between member states, so the same annex can be in force in one and not another.
  • Member states may add national requirements the regional annexes do not contain.

The ASEAN Cosmetic Directive harmonises the annexes across ten member states, and it is genuinely useful for that: one set of prohibited, restricted and positive lists covering a region that would otherwise need ten separate checks. What it is not is directly binding. The directive takes effect in a member state when that state gives it effect in national law, and those instruments are made at different times.

Two consequences follow, and both bite in practice. An annex amendment agreed regionally may be in force in Singapore and not yet in Indonesia, so the same substance can have two different answers on the same day. And a member state may impose requirements of its own — notification procedures, labelling in a national language, additional restrictions — that the regional annexes say nothing about.

Treat what follows as the regional baseline. For a product going to a specific market, the national instrument and its current effective date are the answer, and this list is where to start rather than where to stop.

Checked against

Official ingredient records

2224 matching records
ProhibitedBinding ruleOriginal is EnglishOfficial-source import checked

2-methylimidazole

CAS 693-98-1

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 1654 · version 2026-1 · source checked 2026-08-30

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Permitted list with conditionsBinding ruleOriginal is EnglishOfficial-source import checked

3,3'-Dibromo-4,4'-hexamethylenedioxydi- benzamidine (Dibromohexamidine) and its salts ( including isethionate) (CAS No. 93856-83-8)

CAS 93856-83-8 · EC 299-116-4

ASEAN Annex VI lists this record among preservatives allowed for cosmetic use. Member-state transition rules and deviations still require local verification.

Conditions: 0.1%

Source:ASEAN Annex VI, reference 15 · version 2026-1 · source checked 2026-08-30

View full recordIngredient profile
ProhibitedBinding ruleOriginal is EnglishOfficial-source import checked

3,3'-Dichlorobenzidine

CAS 91-94-1

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

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ProhibitedBinding ruleOriginal is EnglishOfficial-source import checked

3,3'-Dimethoxybenzidine

CAS 119-90-4

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

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Permitted list with conditionsBinding ruleOriginal is EnglishOfficial-source import checked

3,3-(1,4-Phenylene) bis (5,6-diphenyl- 1,2,4-triazine) CAS No. 55514-22-2

CAS 55514-22-2 · EC 700-823-1 (L)

ASEAN Annex VII lists this record among UV filters allowed for cosmetic use. Member-state transition rules and deviations still require local verification.

Conditions: 5% · Not to be used in application that may lead to exposure of the end user's lungs by inhalation.’

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

View full recordIngredient profile
Permitted list with conditionsBinding ruleOriginal is EnglishOfficial-source import checked

3,3’-(1,4-Phenylenedimethylene)bis(7,7-dimethyl-2- oxo-bicyclo-[2,2,1]hept-1-yl methanesulfonic acid) and its salts Terephthalylidene CAS No. 92761-26-7 Dicamphor Sulfonic Acid CAS No. 90457-82-2

CAS 92761-26-7; 90457-82-2

ASEAN Annex VII lists this record among UV filters allowed for cosmetic use. Member-state transition rules and deviations still require local verification.

Conditions: 10% (expressed as acid)

Source:ASEAN Annex VII, reference 7 · version 2026-1 · source checked 2026-08-30

View full recordIngredient profile
Permitted list with conditionsBinding ruleOriginal is EnglishOfficial-source import checked

3,3’-Bis(1-hydroxymethyl-2,5-dioxoimidazolidin- 4-yl)-1,1’-methylenediurea (“Imidazolidinyl urea”) CAS No. 39236-46-9

CAS 39236-46-9 · EC 254-372-6

ASEAN Annex VI lists this record among preservatives allowed for cosmetic use. Member-state transition rules and deviations still require local verification.

Conditions: 0.6%

Source:ASEAN Annex VI, reference 27 · version 2026-1 · source checked 2026-08-30

View full recordIngredient profile
RestrictedBinding ruleOriginal is EnglishOfficial-source import checked

3,4-Dihydro-2H-1,4-benzoxazin-6-ol Hydroxybenzomorpholine CAS No 26021-57-8

CAS 26021-57-8 · EC 247-415-5

ASEAN Annex III lists this record among substances allowed only under restrictions and conditions. Member-state transition rules and deviations still require local verification.

Conditions: Hair dye substance in oxidative hair dye products Use for dyeing eyelashes and eyebrows is not permitted. · After mixing under oxidative conditions the maximum concentration applied to hair must not exceed 1.0 % • Do not use with nitrosating agents • Maximum nitrosamine content: 50 μg/kg(21) • Keep in nitrite-free containers The direction for use “wear suitable gloves” must be included in label or leaflet text. · The mixing ratio must be printed on the label. Hair colorants can cause severe allergic reactions. Read and follow instructions. This product is not intended for use on persons under the age of 16. Temporary “black henna” tattoos may increase your risk of allergy. Do not colour your hair if: • you have a rash on your face or sensitive, irritated and damaged scalp, • you have ever experienced any reaction after colouring your hair, • you have experienced a reaction to a temporary “black henna” tattoo in the past Do not use to dye eyelashes or eyebrows

Source:ASEAN Annex III, reference 234 · version 2026-1 · source checked 2026-08-30

View full recordIngredient profile
ProhibitedBinding ruleOriginal is EnglishOfficial-source import checked

3,4-Dinitrotoluene

CAS 610-39-9

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

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ProhibitedBinding ruleOriginal is EnglishOfficial-source import checked

3,5-Dinitrotoluene

CAS 618-85-9

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

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RestrictedBinding ruleOriginal is EnglishOfficial-source import checked

3-(2-Hydroxyethyl)-p- phenylene diammonium sulphate Hydroxyethyl-p- Phenylenediamine Sulfate CAS No 93841-25-9

CAS 93841-25-9 · EC 298-995-1

ASEAN Annex III lists this record among substances allowed only under restrictions and conditions. Member-state transition rules and deviations still require local verification.

Conditions: Hair dye substance in oxidative hair dye products Use for dyeing eyelashes and eyebrows is not permitted. · After mixing under oxidative conditions the maximum concentration applied to hair must not exceed 2.0% (calculated as sulphate) Indonesia only: After mixing under oxidative conditions the maximum concentration applied to hair must not exceed 0.5% (calculated as sulphate). The direction for use “wear suitable gloves” must be included in label or leaflet text. · The mixing ratio must be printed on the label. Hair colorants can cause severe allergic reactions. Read and follow instructions. This product is not intended for use on persons under the age of 16. Temporary “black henna” tattoos may increase your risk of allergy. Do not colour your hair if: - you have a rash on your face or sensitive, irritated and damaged scalp, - you have ever experienced any reaction after colouring your hair, - you have experienced a reaction to a temporary “black henna” tattoo in the past Do not use to dye eyelashes or eyebrows Indonesia only: Rinse immediately if product comes into contact with eyes.

Source:ASEAN Annex III, reference 256 · version 2026-1 · source checked 2026-08-30

View full recordIngredient profile
RestrictedBinding ruleOriginal is EnglishOfficial-source import checked

3-(N-Hexadecyl-N-2- hydroxyethyl ammonio) propylbis (2-hydroxyethyl) ammonium difluoride

ASEAN Annex III lists this record among substances allowed only under restrictions and conditions. Member-state transition rules and deviations still require local verification.

Conditions: (a) Oral hygiene products (except mouthwash) (b) Mouthwash · 0.15 % calculated as F. When mixed with other fluorine compounds permitted under this Annex, total F concentration must not exceed 0.15 % · (a) & (b) Contains 3-(N-Hexadecyl-N-2- hydroxyethylammonio) propylbis (2- hydroxyethyl) ammonium difluoride (a) “Children of 6 years and younger: use a pea-sized amount for supervised brushing to minimize swallowing. In case of intake of fluoride from other sources consult a dentist or doctor.” (12) (b) Do not use for children below 6 years of age

Source:ASEAN Annex III, reference 37 · version 2026-1 · source checked 2026-08-30

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Permitted list with conditionsBinding ruleOriginal is EnglishOfficial-source import checked

3-Acetyl-6-methylpyran-2,4 (3H)-dione (Dehydroacetic acid) and its salts Dehydroacetic acid (CAS No. 520-45-6, 16807- 48-0), Sodium dehydroacetate (CAS No. 4418-26-2)

CAS 520-45-6; 16807-48-0; 4418-26-2 · EC 224-580-1

ASEAN Annex VI lists this record among preservatives allowed for cosmetic use. Member-state transition rules and deviations still require local verification.

Conditions: 0.6% (acid) · Prohibited in aerosol dispensers (sprays)

Source:ASEAN Annex VI, reference 13 · version 2026-1 · source checked 2026-08-30

View full recordIngredient profile
RestrictedBinding ruleOriginal is EnglishOfficial-source import checked

3-Amino-2,4-dichlorophenol and its hydrochloride 3-Amino-2,4-dichlorophenol 3-Amino-2,4-dichlorophenol HCl CAS No 61693-42-3 / CAS No 61693- 43-4

CAS 61693-42-3; 61693-43-4 · EC 262-909-0

ASEAN Annex III lists this record among substances allowed only under restrictions and conditions. Member-state transition rules and deviations still require local verification.

Conditions: (a) Hair dye substance in oxidative hair dye products (b) Hair dye substance in non-oxidative hair dye products Use for dyeing eyelashes and eyebrows is not permitted. · (b) 1.5% (as hydrochloride) · (a) After mixing under oxidative conditions the maximum concentration applied to hair must not exceed 1.5 % (as hydrochloride) (a) and (b): The direction for use “wear suitable gloves” must be included in label or leaflet text. · (a) The mixing ratio must be printed on the label. Hair colorants can cause severe allergic reactions. Read and follow instructions. This product is not intended for use on persons under the age of 16. Temporary “black henna” tattoos may increase your risk of allergy. Do not colour your hair if: • you have a rash on your face or sensitive, irritated and damaged scalp, • you have ever experienced any reaction after colouring your hair, • you have experienced a reaction to a temporary “black henna” tattoo in the past (a) and (b) Do not use to dye eyelashes or eyebrows

Source:ASEAN Annex III, reference 227 · version 2026-1 · source checked 2026-08-30

View full recordIngredient profile
RestrictedBinding ruleOriginal is EnglishOfficial-source import checked

3-Amino-7-(dimethylamino)-2- methoxyphenoxazin-5-ium chloride Basic Blue 124 CAS No 67846-56-4

CAS 67846-56-4

ASEAN Annex III lists this record among substances allowed only under restrictions and conditions. Member-state transition rules and deviations still require local verification.

Conditions: Hair dye substance in non- oxidative hair dye products Use for dyeing eyelashes and eyebrows is not permitted. · 0.5% · — Do not use with nitrosating agents — Maximum nitrosamine content: 50 μg/kg(21) — Keep in nitrite-free containers The direction for use “wear suitable gloves” must be included in label or leaflet text. · To be printed on the label: “Hair colourants can cause severe allergic reactions. Read and follow instructions. This product is not intended for use on persons under the age of 16. Temporary ‘black henna’ tattoos may increase your risk of allergy. Do not colour your hair if: - you have a rash on your face or sensitive, irritated and damaged scalp, - you have ever experienced any reaction after colouring your hair, - you have experienced a reaction to a temporary ‘black henna’ tattoo in the past. Do not use to dye eyelashes or eyebrows.”

Source:ASEAN Annex III, reference 321 · version 2026-1 · source checked 2026-08-30

View full recordIngredient profile

Market coverage contract

Complete regional annex dataset
Included scope
Annexes II, III, IV, VI and VII covering prohibited, restricted and positive-list substances.
If no match is found
Regional annex coverage does not replace member-state implementation dates, notifications or national deviations.

Complete verification checklist

  1. Search all ACD annexes by name and identifiers.
  2. Apply product type, maximum level and warning conditions.
  3. Confirm the target member state's adoption and transition date.
  4. Complete the local notification and responsible-company requirements.

How ASEAN differs from other markets

Comparing this market's imported rules against every other market's for the same substance. A market with no imported rule for a substance is left out of that comparison rather than treated as permitting it.

24 substances where ASEAN is stricter than some markets

A formula cleared elsewhere can fail here.

Diethylene GlycolPhenolCatalaseDichloromethaneDihydrocoumarinOxyquinolineThiramZirconium PowderButaneChloropheneFormaldehydeHydroquinoneIsobutaneQUATERNIUM-15Butylphenyl MethylpropionalMethylene GlycolSilver NitrateEthylhexyl Ethylhexanoate4-METHYLBENZYLIDENE CamphorBenzophenoneAzelaic AcidTriclosanCI 47005Dihydroxyacetone
125 substances where ASEAN is more permissive than some markets

Permitted here under conditions and prohibited, or more tightly held, elsewhere — so a formula built for this market may not travel.

Boric AcidMethyl Alcohol1-NAPHTHOLBenzoyl PeroxideChloramine THydrogen PeroxideP-HYDROXYANISOLE1,5-NAPHTHALENEDIOL2,7-NAPHTHALENEDIOL2-AMINO-6-CHLORO-4-NITROPHENOL2-METHYLRESORCINOL3-NITRO-P-HYDROXYETHYLAMINOPHENOL4-AMINO-2-HYDROXYTOLUENE4-AMINO-3-NITROPHENOL4-AMINO-M-CRESOLButoxyethanolDichloropheneM-AMINOPHENOLNitromethaneP-PHENYLENEDIAMINEPhenyl Methyl PyrazoloneTalcTOLUENE-2,5-DIAMINEZinc Pyrithione1,3-BIS-(2,4-DIAMINOPHENOXY)PROPANE1-HYDROXYETHYL 4,5-DIAMINO Pyrazole Sulfate2,6-DIAMINOPYRIDINE2,6-DIHYDROXY-3,4-DIMETHYLPYRIDINE2,6-DIHYDROXYETHYLAMINOTOLUENE2-AMINO-3-HYDROXYPYRIDINE2-AMINO-4-HYDROXYETHYLAMINOANISOLE2-CHLORO-6-ETHYLAMINO-4-NITROPHENOL2-HYDROXYETHYL Picramic Acid2-HYDROXYETHYLAMINO-5-NITROANISOLE2-METHYL-5-HYDROXYETHYLAMINOPHENOL3-AMINO-2,4-DICHLOROPHENOL3-METHYLAMINO-4-NITROPHENOXYETHANOL4-HYDROXYPROPYLAMINO-3-NITROPHENOL4-NITRO-O-PHENYLENEDIAMINE4-NITROPHENYL Aminoethylurea

and 85 more — see the full comparison

Official sources and legal role

ASEAN Cosmetic Directive annexes

Banned, restricted and positive-list substances under the harmonised ASEAN framework

Legal meaning: Regional directive; member-state transitions and deviations still require local verification

Available language: English

What this market page can answer

Source and authority

Identify the official material and the regulator responsible for it: ASEAN Cosmetic Committee / national regulators.

Language and scope

See whether usable English or bilingual material exists and what the mapped source actually covers. Current source language: English and national languages.

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

  1. Search the ingredient by INCI name, CAS number or EC number and record the exact identity.
  2. Open each official source above and check the current version, product scope, concentration limits and required warnings.
  3. Confirm effective dates and whether an English text is official, reviewed or only contextual.
  4. Treat a missing local match as unknown, never as permission or a safety conclusion.
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