INCI name

TRICALCIUM PHOSPHATE

Tricalcium phosphate

An inorganic calcium phosphate used as an abrasive, anti-caking and opacifying agent.

What it is

Tricalcium phosphate is a calcium salt of phosphoric acid, tricalcium bis(orthophosphate), a white inorganic powder. CosIng lists it as an abrasive, anti-caking, fragrance, opacifying and oral care ingredient.

Where it is used

Found in toothpastes, powders and makeup.

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 the particle size or the grade of material used.

Functions

Abrasive
Removing unwanted tissue or foreign materials from various body surfaces, including mechanical tooth cleaning and/or gloss improvement.
Anticaking
Preventing agglomeration of particulate solids into lumps or hard masses (cohesive cake), thus allowing free flow of particles.
Fragrance
Imparting an odour or taste. Creating a perceivable pleasant smell and/or masking a bad smell.
Opacifying
Reducing transparency or translucency of cosmetics.
Oral care
Providing cosmetic effects to the oral cavity, e.g. cleansing, deodorising, protecting.

EU regulation

This ingredient is not listed in the annexes of Regulation (EC) No 1223/2009 in the CosIng data.

Products with this ingredient (9)

Check a full ingredient list