All Functions: abrasive, bulking, oral care, skin conditioning
Description: hydroxyapatite is a mineral obtained from pearl oyster shells, salmon bones, phosphate rock, or derived synthetically. it conforms generally to the formula
CAS #: 1306-06-5
| EC #: 215-145-7
Chemical/IUPAC Name: Hydroxylapatite (Ca5(Oh)(Po4)3)