Cerium Oxide
Cerium Oxide
Also known as: cerium-oxide
CER
2/10
Concern level
Low concern
A rare earth metal oxide used primarily as a polishing agent and UV filter in cosmetics. It has potential antioxidant properties.
Benefits
UV Protection
Chemical Properties
Molecular Weight
172.11 g/mol pH Range
6.00 - 8.00Typical Concentration
0.10% - 5.00%CAS Number: 1306-38-3
Skin Type Compatibility
dry skin6/10
oily skin5/10
sensitive skin4/10
acne prone3/10
mature skin6/10
normal skin5/10
Risks & Warnings
Generally low risk; however, inhalation of dust should be avoided. May cause mild irritation in sensitive individuals.
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