Calcium and Teeth

Calcium is a major mineral in hard tissues, but simply consuming more calcium does not repair every kind of tooth damage.

The useful distinction

Dietary adequacy, overall health and professional dental care remain separate questions from marketing claims about a supplement.

Where to go next

Continue with our guide to vitamin D and oral health.

Last reviewed: September 2026. Merchant details and health evidence can change; verify time-sensitive information before acting.