Is 1,3-benzenediol restricted in EU cosmetics?

1,3-benzenediol is restricted in EU cosmetics under Annex III with a maximum concentration of (c) 0,5%.

Is 1,3-benzenediol on the ECHA SVHC candidate list?

1,3-benzenediol is listed on the ECHA SVHC candidate list since 2019-01-15.

The CAS number for 1,3-benzenediol is 108-46-3.

Regulatory data is for reference only. Always verify with the official regulator before making formulation decisions. Last refreshed: 7/12/2026.

Ingredients/1,3-benzenediol

EU CosIng Annex III — restrictedECHA SVHC — candidate

Source	Status	Annex / Details	Limit / Conditions	Last updated
EU CosIng	restricted	Annex III	(c) 0,5%	—
ECHA SVHC	candidate	2019-01-15	Endocrine disruptor	1/15/2019

1,3-benzenediol has regulatory signals in EU CosIng and ECHA SVHC. Review the source links above for the official conditions and latest updates.

Is 1,3-benzenediol restricted in EU cosmetics?: 1,3-benzenediol is restricted in EU cosmetics under Annex III with a maximum concentration of (c) 0,5%.
Is 1,3-benzenediol on the ECHA SVHC candidate list?: 1,3-benzenediol is listed on the ECHA SVHC candidate list since 2019-01-15.
What is the CAS number for 1,3-benzenediol?: The CAS number for 1,3-benzenediol is 108-46-3.