| QUESTIONS | ANSWERS |
|---|---|
| What is this chemical? | It is an aromatic organic compound which is a type of phenol. |
| What is its purpose? | It acts as a reducing agent which is soluble in water.
Hydroquinone is an antioxidant, bleaching agent in freckle creams and a skin pigment lightening agent. It is used as a developing agent in photography and as an antioxidant in rubber and food. |
| Where is it found? |
|
HEALTH CONCERNS Is this chemical a carcinogen? According to the EPA, this substance/agent has not undergone a complete evaluation and determination under US EPA’s IRIS program for evidence of human carcinogenic potential.
It is a skin irritant with the potential of severe irritation, but in lower concentrations is considered safe. It is highly toxic if ingested.
Are there controversial issues? In 2006, the FDA considered banning hydroquinone; however, because it is considered so effective in its use, dermatologists were against the ban. To date it has not been banned.
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