Regulatory data is for reference only. Always verify with the official regulator before making formulation decisions. Last refreshed: 10/13/2026.
Ingredients/1,2,4-Triazole
1,2,4-TriazoleCAS 288-88-0
EU CosIng II — prohibitedASEAN II — prohibitedChina NMPA — prohibitedUK OPSS — prohibitedUK OPSS — prohibitedBrazil ANVISA — prohibited
Is 1,2,4-Triazole restricted in cosmetics?
1,2,4-Triazole is prohibited in EU CosIng, ASEAN, China NMPA, UK OPSS and Brazil ANVISA. Markets not named here hold no entry for it, which is not a clearance.
- CAS
- 288-88-0
- INCI
- 1,2,4-Triazole
- Data refreshed
- 2026-10-13
Regulatory status
| Source | Status | Annex / Details | Limit / Conditions | Last updated |
|---|---|---|---|---|
| EU CosIng | prohibited | Annex II | — | — |
| ASEAN | prohibited | Annex II | — | — |
| China NMPA | prohibited | — | — | 10/7/2026 |
| UK OPSS | prohibited | — | Source: legislation.gov.uk retained EU Regulation 1223/2009 Annex Ii | 10/5/2026 |
| UK OPSS | prohibited | — | Source: legislation.gov.uk retained EU Regulation 1223/2009 Annex Ii | 10/5/2026 |
| Brazil ANVISA | prohibited | — | — | 10/7/2026 |
What this means
1,2,4-Triazole has regulatory signals in EU CosIng, ASEAN, China NMPA, UK OPSS, Brazil ANVISA. Review the source links above for the official conditions and latest updates.
Recent regulatory changes
No recorded regulatory changes for 1,2,4-Triazole yet.
Common questions
- Is 1,2,4-Triazole restricted in EU cosmetics?
- 1,2,4-Triazole is prohibited in EU cosmetics according to EU CosIng Annex II.
- Is 1,2,4-Triazole restricted under the ASEAN Cosmetic Directive?
- 1,2,4-Triazole is prohibited under the ASEAN Cosmetic Directive Annex II.
- Is 1,2,4-Triazole restricted in China NMPA?
- 1,2,4-Triazole is prohibited in cosmetics under China NMPA.
- Is 1,2,4-Triazole restricted in UK OPSS?
- 1,2,4-Triazole is prohibited in cosmetics under UK OPSS.
- Is 1,2,4-Triazole restricted in Brazil ANVISA?
- 1,2,4-Triazole is prohibited in cosmetics under Brazil ANVISA.
- What is the CAS number for 1,2,4-Triazole?
- The CAS number for 1,2,4-Triazole is 288-88-0.
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