Ingredient
HYDROQUINONE
Name / description
Hydroquinone
Function(s) of this ingredient in cosmetic products
ANTIOXIDANT
Inhibits reactions promoted by oxygen, thus avoiding oxidation and deterioration of ingredients
Occurrence in cosmetics
Nail modelling products
Occurrence in other products
Medicinal products and medical devices for external application (more particularly dental ones: dentures, fillings and glues), coating materials, photo developers
Information on safe use
This substance is expressly approved and / or subject to a restriction as a result of an entry in Annex III of the EC Cosmetics Regulation after an assessment by the Scientific Committee on Consumer Safety of the EU Commission (SCCS). Restrictions can relate eg to purity criteria, a maximum concentration or the restriction to certain product categories. Subject to the conditions possibly imposed in Annex III, the use of this substance in cosmetic products is safe.
Further information
For the clarification of a suspicion of a contact allergy this substance can be routinely tested in the epicutaneous test at the dermatologist.
Belongs to the following substance groups
Regulating cosmetics
Cosmetics Ingredients are subject to regulation. Please note, different regulations may apply to cosmetic ingredients outside the EU.