CETYL PHOSPHATE

1% line markerAI-analyzed

emulsifieropacifying agentskin conditioning

What it does

An ester of cetyl alcohol and phosphoric acid, functioning as an emulsifier, opacifying agent, and skin conditioning agent, often used in sunscreens.

Beneficial for

dryness

Safety summary

Generally considered safe for cosmetic use.

CAS Number

3539-43-3

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.