CALCIUM CERIUM OXIDE

1% line markerAI-analyzed

opacifying agentUV absorber

What it does

A mixed oxide of calcium and cerium. It can be used as an opacifying agent or a UV absorber in cosmetic products.

Beneficial for

sun damage

Safety summary

Limited data, but metal oxides are generally considered safe for topical use.

1% line marker

This ingredient is commonly used as a marker to identify where ingredients drop below 1% concentration on the label.

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.