Iron oxide, yellow:IN 172(iii)

Origin:
Natural minerals, but commercially made from iron powder.

Function & characteristics:
Only used for surface coating

Products:
Widely used

Acceptable Daily Intake:
Up to 0.5 mg/kg bodyweight

Side effects :
No side effects known.

Dietary restrictions :
None, E172 can be consumed by all religious groups, vegans and vegetarians. The iron is not absorbed in the body.