INCI name: Hydroquinone.
Function: Antioxidant, brightening agent, hair colouring agent, masking agent, reducing agent, stabilising agent.
Origin: Synthetic.
Concentration allowed by the EU regulation: Banned in Europe in cosmetic products. Up to 0.02% in products for the preparation of artificial nails.
Where to find it / Where they are found?: Semi-permanent nail varnishes, skin lightening treatments, nail glues, moisturising creams, deodorants/anti-perspirants.
Health risks: Potential carcinogen, potential allergen, potential skin irritant, potential reproductive toxin.
Environmental risks: Aquatic ecotoxicity, substance with low biodegradability.
Alternative :
Additional information: In Europe, for professional use only. Avoid contact with the skin. Also prohibited in the United Kingdom, Japan, and South Africa.