Regulatory data is for reference only. Always verify with the official regulator before making formulation decisions. Last refreshed: 8/29/2026.

Ingredients/3,4-Diaminobenzoic acid, when used as a substance in hair dye products

3,4-Diaminobenzoic acid, when used as a substance in hair dye productsCAS 619-05-6

EU CosIng IIprohibitedASEAN IIprohibited

Regulatory status

SourceStatusAnnex / DetailsLimit / ConditionsLast updated
EU CosIngprohibitedAnnex II
ASEANprohibitedAnnex II

What this means

3,4-Diaminobenzoic acid, when used as a substance in hair dye products has regulatory signals in EU CosIng, ASEAN. Review the source links above for the official conditions and latest updates.

Common questions

Is 3,4-Diaminobenzoic acid, when used as a substance in hair dye products restricted in EU cosmetics?
3,4-Diaminobenzoic acid, when used as a substance in hair dye products is prohibited in EU cosmetics according to EU CosIng Annex II.
Is 3,4-Diaminobenzoic acid, when used as a substance in hair dye products restricted under the ASEAN Cosmetic Directive?
3,4-Diaminobenzoic acid, when used as a substance in hair dye products is prohibited under the ASEAN Cosmetic Directive Annex II.
What is the CAS number for 3,4-Diaminobenzoic acid, when used as a substance in hair dye products?
The CAS number for 3,4-Diaminobenzoic acid, when used as a substance in hair dye products is 619-05-6.

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