DICALCIUM PHOSPHATE is graded A (Safe) by Expert·ING, based on COSING, FDA regulatory data.

DICALCIUM PHOSPHATE

Safety grade: A

Dicalcium phosphate is a white, powdery mineral compound made from calcium and phosphate that is commonly used in toothpastes and other personal care products. It's the same substance found naturally in bones and teeth.

This ingredient works as a gentle abrasive to help remove surface stains and plaque from teeth, while also thickening products and making them appear more opaque, and it serves as a filler to add bulk to formulations.

Graded using: COSING, FDA.

Last verified: May 26, 2026