May contain Iron Oxides (CI 77492
May contain Iron Oxides (CI 77492
MAY
10/10
Concern level
High concern
CI 77492 is yellow iron oxide, a mineral pigment used to impart yellow color and adjust shade in cosmetics such as foundations, concealers, powders, and lip products. It is an inorganic, insoluble coloring agent with excellent light stability and broad cosmetic compatibility.
Pore-clogging
Non-comedogenic
Pregnancy
Safe
Regulatory
No data
Chemical Properties
Molecular Weight
106.87 g/mol pH Range
3.00 - 7.00Typical Concentration
0.01% - 25.00%CAS Number: 51274-00-1
Skin Type Compatibility
dry skin8/10
oily skin8/10
sensitive skin9/10
acne prone9/10
mature skin8/10
normal skin9/10
Interactions
incompatible with: No notable direct ingredient interactions in standard cosmetics
Risks & Warnings
Generally low risk when used as intended. May rarely contribute to irritation if the finished product is contaminated or if a person is sensitive to one of the other formula components. In aerosolized powders, any fine particulate material can be an inhalation concern, but topical cosmetic use is considered low risk. The ingredient name provided appears truncated and should be interpreted as iron oxides/CI 77492.
Vegan Cruelty-Free
