Honokiol
A cosmetic ingredient used as antioxidant, bleaching, skin conditioning in skincare, haircare, and personal-care products sold in the European Union.
What is it?
3,5'-Diallyl-4,2'-Dihydroxybiphenyl
What does it do?
Honokiol is listed in the EU cosmetic ingredient inventory with the following declared functions:
-
Antioxidant
neutralises free radicals to slow oxidative damage to the formulation or skin
-
Bleaching
lightens hair or skin tone by chemically reducing pigment
-
Skin conditioning
improves the appearance, feel, and condition of skin
EU regulatory status
Honokiol is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is Honokiol?
Honokiol is a cosmetic ingredient catalogued in the EU CosIng database. 3,5'-Diallyl-4,2'-Dihydroxybiphenyl
Is Honokiol allowed in cosmetics in the EU?
Yes. Honokiol is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Honokiol do in cosmetic products?
Honokiol is declared in the EU cosmetic ingredient inventory with these functions: antioxidant, bleaching, skin conditioning.
What is the CAS number of Honokiol?
The CAS (Chemical Abstracts Service) number for Honokiol is 35354-74-6.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 15/10/2010