Is Acetaldehyde; ethanal restricted in EU cosmetics?

Acetaldehyde; ethanal is prohibited in EU cosmetics according to EU CosIng Annex II.

Is Acetaldehyde; ethanal restricted under the ASEAN Cosmetic Directive?

Acetaldehyde; ethanal is prohibited under the ASEAN Cosmetic Directive Annex II.

The CAS number for Acetaldehyde; ethanal is 75-07-0.

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

Ingredients/Acetaldehyde; ethanal

EU CosIng II — prohibitedASEAN II — prohibited

Source	Status	Annex / Details	Limit / Conditions	Last updated
EU CosIng	prohibited	Annex II		—
ASEAN	prohibited	Annex II	—	—

Acetaldehyde; ethanal has regulatory signals in EU CosIng, ASEAN. Review the source links above for the official conditions and latest updates.

Is Acetaldehyde; ethanal restricted in EU cosmetics?: Acetaldehyde; ethanal is prohibited in EU cosmetics according to EU CosIng Annex II.
Is Acetaldehyde; ethanal restricted under the ASEAN Cosmetic Directive?: Acetaldehyde; ethanal is prohibited under the ASEAN Cosmetic Directive Annex II.
What is the CAS number for Acetaldehyde; ethanal?: The CAS number for Acetaldehyde; ethanal is 75-07-0.