TRICLOCARBAN

RestrictedCAS 101-20-238 regulations across 22 markets

TRICLOCARBAN is a cosmetic ingredient classified as Antimicrobial. Also known as CAS 101-20-2. It is regulated in 22 markets including UAE, Armenia, Bahrain.

Also Known As

CAS Number
101-20-2

Market Overview — 29 Markets

European Union2
United Kingdom2
United States
California
Maryland
Washington
Canada
Brazil2
South Korea1
Japan
Taiwan2
Australia
Singapore2
Malaysia2
Thailand2
Indonesia2
Vietnam2
Philippines2
UAE2
Saudi Arabia2
Qatar2
Oman2
Kuwait2
Bahrain2
Russia1
Belarus1
Kazakhstan1
Armenia1
Kyrgyzstan1

Detailed Regulations

Europe4 regulations
European UnionRestrictedAnnex III #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea (13)
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Other conditions
Purity criteria: 3, 3', 4, 4'-Tetrachloroazobenzene

Source: EC 1223/2009 Annex III

European UnionRestrictedAnnex V #23
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea
CAS
101-20-2
Max concentration
0,2 %
Product type
All cosmetic products, with the exception of mouthwash.
Conditions of use
For toothpaste containing Triclocarban the following labelling is obligatory: ‘Not to be used for children under 6 years of age’.
Other conditions
Purity criteria: 3,3',4,4'-Tetrachloroazobenzene ≤ 1 ppm 3,3',4,4'-Tetrachloroazoxybenzene ≤ 1 ppm Not to be used in toothpaste intended for children under 6 years of age. Cosmetic products containing that substance that do not comply with the conditions may, provided that they comply with the conditions applicable on 23 April 2024, be placed on the Union market until 31 December 2024 and, if they have already been placed on the market before that date, continue to be made available on the Union market until 31 October 2025.

Source: EC 1223/2009 Annex V

United KingdomRestrictedAnnex III #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea
CAS
101-20-2
Max concentration
1,5 %
Product type
Rinse-off products
Conditions of use
Max: 1,5 %
Other conditions
Purity criteria:3,3',4,4'-Tetrachloroazobenzene ≤ 1 ppm3,3',4,4'-Tetrachloroazoxybenzene ≤ 1 ppmFor purposes other than inhibiting the development of micro-organisms in the product. This purpose has to be apparent from the presentation of the product

Source: UK retained EC 1223/2009 Annex III

United KingdomRestrictedAnnex V #23
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl) urea
CAS
101-20-2
Max concentration
0,2 %
Conditions of use
Max: 0,2 %
Other conditions
Purity criteria:3,3',4,4'-Tetrachloroazobenzene <1 ppm3,3',4,4'-Tetrachloroazoxybenzene <1 ppm

Source: UK retained EC 1223/2009 Annex V

Americas2 regulations
BrazilRestrictedAnnex RDC_528 #21
Chemical name
3,4,4’-triclorocarba nilida (*)
CAS
101-20-2
Max concentration
0,2%
Conditions of use
Limitations: -Critério de pureza: 3,3’,4,4’-Tet racloro-azo benzeno menor que 1 ppm e 3,3’,4,4’-Tet racloro-azox ibenzeno menor que 1 ppm.

Source: ANVISA RDC 528

BrazilRestrictedAnnex RDC_530 #94
Chemical name
Triclocarban (CAS 101-20-2 )
CAS
101-20-2
Max concentration
1,5%
Product type
Produtos destinados a serem enxaguados
Conditions of use
Application: Produtos destinados a serem enxaguados | Limitations: Critérios de pureza: 3,3’,4,4’-Tetraclor oazobenzeno menor ou igual a 1ppm 3,3’,4,4’-Tetraclor oazoxibenzeno menor ou igual a 1ppm

Source: ANVISA RDC 530

East Asia & Oceania3 regulations
South KoreaRestrictedAnnex restricted #M1039
Chemical name
Triclocarban
Conditions of use
* 배합한도 : <보존제> ∙ 0.2% (다만, 원료 중 3,3',4,4'-테트라클로로아조벤젠 1ppm 미만, 3,3',4,4'-테트라클로로아족시벤젠 1ppm 미만 함유하여야 함) <기타배합한도> ∙ 사용 후 씻어내는 제품류에 1.5% ∙ 기능성화장품의 유효성분으로 사용하는 경우에 한하며 기타 제품에는 사용금지

Source: MFDS Korea Cosmetics Regulation

TaiwanRestrictedAnnex Preservatives List #46
Chemical name
1-(4-Chlorophenyl)-3-(3,4-di-chlorophenyl) urea(3)
CAS
101-20-2
Max concentration
0.2 %
Conditions of use
Purity criteria: 3,3',4,4'-Tetrachloroazoben zene <1 ppm; 3,3',4,4'-Tetrachloroazoxyb enzene <1 ppm

Source: TFDA Cosmetics Regulations

TaiwanRestrictedAnnex Restricted Ingredients List #179
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea 註
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Conditions of use
Purity criteria : 3,3',4,4'-Tetrachloro azobenzene<1 ppm; 3,3',4,4'-Tetrachloro azoxybenzene <1 ppm。

Source: TFDA Cosmetics Regulations

ASEAN12 regulations
SingaporeRestrictedAnnex ACD Annex III (Restricted) #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4- dichlorophenyl)urea / Triclocarban
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene ≤1 ppm 3,3',4,4'- Tetrachloroazoxybenzene ≤1 ppm For purposes other than inhibiting the development of microorganisms in the product. This purpose has to be apparent from the presentation of the product As a preservative, see Annex VI, Part 1, No 23

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

SingaporeRestrictedAnnex ACD Annex VI (Preservatives) #23
Chemical name
Triclocarban (INN) (5)
CAS
101-20-2
Max concentration
0.2%
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene< 1 ppm; 3,3',4,4'-Tetra- chloroazoxybenzene< 1 ppm

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

MalaysiaRestrictedAnnex ACD Annex III (Restricted) #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4- dichlorophenyl)urea / Triclocarban
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene ≤1 ppm 3,3',4,4'- Tetrachloroazoxybenzene ≤1 ppm For purposes other than inhibiting the development of microorganisms in the product. This purpose has to be apparent from the presentation of the product As a preservative, see Annex VI, Part 1, No 23

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

MalaysiaRestrictedAnnex ACD Annex VI (Preservatives) #23
Chemical name
Triclocarban (INN) (5)
CAS
101-20-2
Max concentration
0.2%
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene< 1 ppm; 3,3',4,4'-Tetra- chloroazoxybenzene< 1 ppm

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

ThailandRestrictedAnnex ACD Annex III (Restricted) #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4- dichlorophenyl)urea / Triclocarban
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene ≤1 ppm 3,3',4,4'- Tetrachloroazoxybenzene ≤1 ppm For purposes other than inhibiting the development of microorganisms in the product. This purpose has to be apparent from the presentation of the product As a preservative, see Annex VI, Part 1, No 23

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

ThailandRestrictedAnnex ACD Annex VI (Preservatives) #23
Chemical name
Triclocarban (INN) (5)
CAS
101-20-2
Max concentration
0.2%
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene< 1 ppm; 3,3',4,4'-Tetra- chloroazoxybenzene< 1 ppm

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

IndonesiaRestrictedAnnex ACD Annex III (Restricted) #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4- dichlorophenyl)urea / Triclocarban
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene ≤1 ppm 3,3',4,4'- Tetrachloroazoxybenzene ≤1 ppm For purposes other than inhibiting the development of microorganisms in the product. This purpose has to be apparent from the presentation of the product As a preservative, see Annex VI, Part 1, No 23

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

IndonesiaRestrictedAnnex ACD Annex VI (Preservatives) #23
Chemical name
Triclocarban (INN) (5)
CAS
101-20-2
Max concentration
0.2%
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene< 1 ppm; 3,3',4,4'-Tetra- chloroazoxybenzene< 1 ppm

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

VietnamRestrictedAnnex ACD Annex III (Restricted) #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4- dichlorophenyl)urea / Triclocarban
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene ≤1 ppm 3,3',4,4'- Tetrachloroazoxybenzene ≤1 ppm For purposes other than inhibiting the development of microorganisms in the product. This purpose has to be apparent from the presentation of the product As a preservative, see Annex VI, Part 1, No 23

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

VietnamRestrictedAnnex ACD Annex VI (Preservatives) #23
Chemical name
Triclocarban (INN) (5)
CAS
101-20-2
Max concentration
0.2%
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene< 1 ppm; 3,3',4,4'-Tetra- chloroazoxybenzene< 1 ppm

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

PhilippinesRestrictedAnnex ACD Annex III (Restricted) #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4- dichlorophenyl)urea / Triclocarban
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene ≤1 ppm 3,3',4,4'- Tetrachloroazoxybenzene ≤1 ppm For purposes other than inhibiting the development of microorganisms in the product. This purpose has to be apparent from the presentation of the product As a preservative, see Annex VI, Part 1, No 23

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

PhilippinesRestrictedAnnex ACD Annex VI (Preservatives) #23
Chemical name
Triclocarban (INN) (5)
CAS
101-20-2
Max concentration
0.2%
Conditions of use
Purity criteria: 3,3',4,4'- Tetrachloroazobenzene< 1 ppm; 3,3',4,4'-Tetra- chloroazoxybenzene< 1 ppm

Source: ASEAN Cosmetic Directive (HSA Dec 2025)

GCC12 regulations
UAERestrictedAnnex III #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea (13)
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Other conditions
Purity criteria: 3, 3', 4, 4'-Tetrachloroazobenzene

Source: GSO 1943:2024 (based on EU 1223/2009 III)

UAERestrictedAnnex V #23
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea
CAS
101-20-2
Max concentration
0,2 %
Product type
All cosmetic products, with the exception of mouthwash.
Conditions of use
For toothpaste containing Triclocarban the following labelling is obligatory: ‘Not to be used for children under 6 years of age’.
Other conditions
Purity criteria: 3,3',4,4'-Tetrachloroazobenzene ≤ 1 ppm 3,3',4,4'-Tetrachloroazoxybenzene ≤ 1 ppm Not to be used in toothpaste intended for children under 6 years of age. Cosmetic products containing that substance that do not comply with the conditions may, provided that they comply with the conditions applicable on 23 April 2024, be placed on the Union market until 31 December 2024 and, if they have already been placed on the market before that date, continue to be made available on the Union market until 31 October 2025.

Source: GSO 1943:2024 (based on EU 1223/2009 V)

Saudi ArabiaRestrictedAnnex III #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea (13)
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Other conditions
Purity criteria: 3, 3', 4, 4'-Tetrachloroazobenzene

Source: GSO 1943:2024 (based on EU 1223/2009 III)

Saudi ArabiaRestrictedAnnex V #23
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea
CAS
101-20-2
Max concentration
0,2 %
Product type
All cosmetic products, with the exception of mouthwash.
Conditions of use
For toothpaste containing Triclocarban the following labelling is obligatory: ‘Not to be used for children under 6 years of age’.
Other conditions
Purity criteria: 3,3',4,4'-Tetrachloroazobenzene ≤ 1 ppm 3,3',4,4'-Tetrachloroazoxybenzene ≤ 1 ppm Not to be used in toothpaste intended for children under 6 years of age. Cosmetic products containing that substance that do not comply with the conditions may, provided that they comply with the conditions applicable on 23 April 2024, be placed on the Union market until 31 December 2024 and, if they have already been placed on the market before that date, continue to be made available on the Union market until 31 October 2025.

Source: GSO 1943:2024 (based on EU 1223/2009 V)

QatarRestrictedAnnex III #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea (13)
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Other conditions
Purity criteria: 3, 3', 4, 4'-Tetrachloroazobenzene

Source: GSO 1943:2024 (based on EU 1223/2009 III)

QatarRestrictedAnnex V #23
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea
CAS
101-20-2
Max concentration
0,2 %
Product type
All cosmetic products, with the exception of mouthwash.
Conditions of use
For toothpaste containing Triclocarban the following labelling is obligatory: ‘Not to be used for children under 6 years of age’.
Other conditions
Purity criteria: 3,3',4,4'-Tetrachloroazobenzene ≤ 1 ppm 3,3',4,4'-Tetrachloroazoxybenzene ≤ 1 ppm Not to be used in toothpaste intended for children under 6 years of age. Cosmetic products containing that substance that do not comply with the conditions may, provided that they comply with the conditions applicable on 23 April 2024, be placed on the Union market until 31 December 2024 and, if they have already been placed on the market before that date, continue to be made available on the Union market until 31 October 2025.

Source: GSO 1943:2024 (based on EU 1223/2009 V)

OmanRestrictedAnnex III #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea (13)
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Other conditions
Purity criteria: 3, 3', 4, 4'-Tetrachloroazobenzene

Source: GSO 1943:2024 (based on EU 1223/2009 III)

OmanRestrictedAnnex V #23
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea
CAS
101-20-2
Max concentration
0,2 %
Product type
All cosmetic products, with the exception of mouthwash.
Conditions of use
For toothpaste containing Triclocarban the following labelling is obligatory: ‘Not to be used for children under 6 years of age’.
Other conditions
Purity criteria: 3,3',4,4'-Tetrachloroazobenzene ≤ 1 ppm 3,3',4,4'-Tetrachloroazoxybenzene ≤ 1 ppm Not to be used in toothpaste intended for children under 6 years of age. Cosmetic products containing that substance that do not comply with the conditions may, provided that they comply with the conditions applicable on 23 April 2024, be placed on the Union market until 31 December 2024 and, if they have already been placed on the market before that date, continue to be made available on the Union market until 31 October 2025.

Source: GSO 1943:2024 (based on EU 1223/2009 V)

KuwaitRestrictedAnnex III #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea (13)
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Other conditions
Purity criteria: 3, 3', 4, 4'-Tetrachloroazobenzene

Source: GSO 1943:2024 (based on EU 1223/2009 III)

KuwaitRestrictedAnnex V #23
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea
CAS
101-20-2
Max concentration
0,2 %
Product type
All cosmetic products, with the exception of mouthwash.
Conditions of use
For toothpaste containing Triclocarban the following labelling is obligatory: ‘Not to be used for children under 6 years of age’.
Other conditions
Purity criteria: 3,3',4,4'-Tetrachloroazobenzene ≤ 1 ppm 3,3',4,4'-Tetrachloroazoxybenzene ≤ 1 ppm Not to be used in toothpaste intended for children under 6 years of age. Cosmetic products containing that substance that do not comply with the conditions may, provided that they comply with the conditions applicable on 23 April 2024, be placed on the Union market until 31 December 2024 and, if they have already been placed on the market before that date, continue to be made available on the Union market until 31 October 2025.

Source: GSO 1943:2024 (based on EU 1223/2009 V)

BahrainRestrictedAnnex III #100
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea (13)
CAS
101-20-2
Max concentration
1.5%
Product type
Rinse-off products
Other conditions
Purity criteria: 3, 3', 4, 4'-Tetrachloroazobenzene

Source: GSO 1943:2024 (based on EU 1223/2009 III)

BahrainRestrictedAnnex V #23
Chemical name
1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea
CAS
101-20-2
Max concentration
0,2 %
Product type
All cosmetic products, with the exception of mouthwash.
Conditions of use
For toothpaste containing Triclocarban the following labelling is obligatory: ‘Not to be used for children under 6 years of age’.
Other conditions
Purity criteria: 3,3',4,4'-Tetrachloroazobenzene ≤ 1 ppm 3,3',4,4'-Tetrachloroazoxybenzene ≤ 1 ppm Not to be used in toothpaste intended for children under 6 years of age. Cosmetic products containing that substance that do not comply with the conditions may, provided that they comply with the conditions applicable on 23 April 2024, be placed on the Union market until 31 December 2024 and, if they have already been placed on the market before that date, continue to be made available on the Union market until 31 October 2025.

Source: GSO 1943:2024 (based on EU 1223/2009 V)

EAEU5 regulations
RussiaRestrictedAnnex 4 #23
Chemical name
1-(4-хлорфенил)-3-(3,4-дихлорфенил) мочевина (1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea<6>
CAS
101-20-2
Max concentration
0,2 процента
Other conditions
критерий чистоты: 3,3',4,4'-тетрахлоразобензол менее 1 ppm 3,3',4,4'-тетрахлоразооксибензол менее 1 ppm

Source: TR CU 009/2011 Annex 4 (Preservatives) (Ref 23)

BelarusRestrictedAnnex 4 #23
Chemical name
1-(4-хлорфенил)-3-(3,4-дихлорфенил) мочевина (1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea<6>
CAS
101-20-2
Max concentration
0,2 процента
Other conditions
критерий чистоты: 3,3',4,4'-тетрахлоразобензол менее 1 ppm 3,3',4,4'-тетрахлоразооксибензол менее 1 ppm

Source: TR CU 009/2011 Annex 4 (Preservatives) (Ref 23)

KazakhstanRestrictedAnnex 4 #23
Chemical name
1-(4-хлорфенил)-3-(3,4-дихлорфенил) мочевина (1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea<6>
CAS
101-20-2
Max concentration
0,2 процента
Other conditions
критерий чистоты: 3,3',4,4'-тетрахлоразобензол менее 1 ppm 3,3',4,4'-тетрахлоразооксибензол менее 1 ppm

Source: TR CU 009/2011 Annex 4 (Preservatives) (Ref 23)

ArmeniaRestrictedAnnex 4 #23
Chemical name
1-(4-хлорфенил)-3-(3,4-дихлорфенил) мочевина (1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea<6>
CAS
101-20-2
Max concentration
0,2 процента
Other conditions
критерий чистоты: 3,3',4,4'-тетрахлоразобензол менее 1 ppm 3,3',4,4'-тетрахлоразооксибензол менее 1 ppm

Source: TR CU 009/2011 Annex 4 (Preservatives) (Ref 23)

KyrgyzstanRestrictedAnnex 4 #23
Chemical name
1-(4-хлорфенил)-3-(3,4-дихлорфенил) мочевина (1-(4-Chlorophenyl)-3-(3,4-dichlorophenyl)urea<6>
CAS
101-20-2
Max concentration
0,2 процента
Other conditions
критерий чистоты: 3,3',4,4'-тетрахлоразобензол менее 1 ppm 3,3',4,4'-тетрахлоразооксибензол менее 1 ppm

Source: TR CU 009/2011 Annex 4 (Preservatives) (Ref 23)

Frequently Asked Questions

Is TRICLOCARBAN banned in any country?

TRICLOCARBAN is not banned in any of the 26 markets tracked by Formpli. However, it may be subject to restrictions or conditions of use in some markets.

What are the restrictions on TRICLOCARBAN in cosmetics?

TRICLOCARBAN is restricted or has conditions of use in UAE, Armenia, Bahrain, Brazil, Belarus, European Union, Indonesia, Kyrgyzstan, South Korea, Kuwait, Kazakhstan, Malaysia, Oman, Philippines, Qatar, Russia, Saudi Arabia, Singapore, Thailand, Taiwan, United Kingdom, Vietnam. Restrictions may include maximum concentration limits, product type limitations, or mandatory labeling requirements. See the detailed regulations above for specifics.

Can I use TRICLOCARBAN in cosmetics?

TRICLOCARBAN is regulated in 22 markets. It has restrictions in UAE, Armenia, Bahrain, Brazil, Belarus, European Union, Indonesia, Kyrgyzstan, South Korea, Kuwait, Kazakhstan, Malaysia, Oman, Philippines, Qatar, Russia, Saudi Arabia, Singapore, Thailand, Taiwan, United Kingdom, Vietnam. Use Formpli's free screening tool to check your full ingredient list against all 26 markets at once.

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This information is for reference only and does not constitute legal or regulatory advice. Regulations change — always verify with official sources and consult a regulatory specialist before exporting cosmetic products. Data sourced from EU COSING, US FDA, Health Canada, MHLW Japan, MFDS Korea, ASEAN ACD, GCC SFDA, TGA Australia, ANVISA Brazil, EAEU TR CU, and Taiwan TFDA.