A phosphate ester of cetyl alcohol used as an emulsifier.
What it is
Cetyl phosphate is hexadecyl dihydrogen phosphate, the phosphoric acid ester of cetyl alcohol. CosIng lists it as an emulsifying and cleansing surfactant.
Where it is used
Found in creams, lotions, sunscreens and other emulsions.
Limits of interpretation
The INCI list shows which ingredients are present, not how much of each. Above 1%, ingredients are listed in descending order of weight; below 1% the order is free.
The INCI name does not show whether it is neutralised in the finished product or where the cetyl alcohol comes from.
Functions
- Surfactant – emulsifying
- Helping suspensions or dispersions of liquids in a second liquid by reducing the surface tension of the substances to be emulsified.
- Surfactant – cleansing
- Wetting body surfaces, emulsifying or solubilizing oils, and suspending soil (generally, such ingredients contribute to the foaming and lathering properties of cleansing products).
EU regulation
This ingredient is not listed in the annexes of Regulation (EC) No 1223/2009 in the CosIng data.
Scientific opinions (SCCS)
Opinions of the EU Scientific Committee on Consumer Safety that mention this ingredient. They assess specific uses and concentrations; read the opinion for its scope.
Products with this ingredient (8)
- Anti-Wrinkle & Dark Spot Night Serum · Lumene
- SPF 30 Lotion Sport Ultra Chill 8 fl oz · Australian Gold
- Balea Beauty Collagen Face Cream SPF 15 · Balea
- Night Cream Beauty Collagen · Balea
- Crema facial hidrata ácido hialurónico y aloe vera · Deliplus
- HTH Bodylotion Original 200ml · LILLEBORG AS
- Creme jour anti-rides au q10 · Cosmia
- Q10 - recharge creme jour anti-rides · Cosmia

