Orange oxide (CI77489)

Orange oxide (CI77489) 1
molecular structure · PubChem CID 449809
Synthetic
Colorant
Not Clean
OriginOrange oxide (CI77489) is derived from iron oxide compounds, a synthetic colorant in the iron oxide family. It is produced through controlled oxidation and calcination of iron salts at high temperatures.
Orange oxide (CI77489) is a cosmetic ingredient.
Formula
FeO
Mol. Weight
71.84
CAS #
1345-25-1
Form
Powder
State
Solid
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Opacifying
Cosmetic Colorant
Gives the product its color. Purely aesthetic — makes the formula look good in the jar but does nothing for your skin.
Adds Color
Anti-Aging Benefits
Wound Healing
Fights Bacteria
EWG
4
CIR
Safe
Pregnancy
Yes
Regulatory Status
USA✔ permitted
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR