Is 109-86-4 restricted by the FDA in the US?

109-86-4 is on the FDA's prohibited substances list for cosmetics.

Is 109-86-4 restricted under the ASEAN Cosmetic Directive?

109-86-4 is prohibited under the ASEAN Cosmetic Directive Annex II.

The CAS number for 109-86-4 is 109-86-4.

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

FDA — prohibitedASEAN II — prohibited

Source	Status	Annex / Details	Limit / Conditions	Last updated
FDA	prohibited	—	Prohibited; reproductive toxin.	—
ASEAN	prohibited	Annex II	—	—

109-86-4 has regulatory signals in FDA, ASEAN. Review the source links above for the official conditions and latest updates.

Is 109-86-4 restricted by the FDA in the US?: 109-86-4 is on the FDA's prohibited substances list for cosmetics.
Is 109-86-4 restricted under the ASEAN Cosmetic Directive?: 109-86-4 is prohibited under the ASEAN Cosmetic Directive Annex II.
What is the CAS number for 109-86-4?: The CAS number for 109-86-4 is 109-86-4.