![Materials | Free Full-Text | Hydroxyapatite and Fluorapatite in Conservative Dentistry and Oral Implantology—A Review Materials | Free Full-Text | Hydroxyapatite and Fluorapatite in Conservative Dentistry and Oral Implantology—A Review](https://www.mdpi.com/materials/materials-12-02683/article_deploy/html/images/materials-12-02683-g001.png)
Materials | Free Full-Text | Hydroxyapatite and Fluorapatite in Conservative Dentistry and Oral Implantology—A Review
Cross section of an enamel hydroxyapatite crystal c-axis. It shows an... | Download Scientific Diagram
![Tooth enamel is mostly hydroxyapatite, which is a mineral form of calcium phosphate. The apatite group of minerals scores a five on the Mohs hardness scale, which makes enamel the hardest biological Tooth enamel is mostly hydroxyapatite, which is a mineral form of calcium phosphate. The apatite group of minerals scores a five on the Mohs hardness scale, which makes enamel the hardest biological](https://bizimages.withfloats.com/actual/5d08d01ccabfd60001c553c2.jpg)
Tooth enamel is mostly hydroxyapatite, which is a mineral form of calcium phosphate. The apatite group of minerals scores a five on the Mohs hardness scale, which makes enamel the hardest biological
![Fluoride's Mechanism of Action - Fundamentals of Dentifrice: Oral Health Benefits in a Tube - Dentalcare Fluoride's Mechanism of Action - Fundamentals of Dentifrice: Oral Health Benefits in a Tube - Dentalcare](https://images.ctfassets.net/u2qv1tdtdbbu/7228uyPLIhfk5Hf5TjqmWT/075ffedc93c234234ca4d3e6e23c5106/ce410-fig04-reactivity-jpg.jpg)