ZINC CITRATE is graded B (Low Concern) by Expert·ING, based on COSING, FDA regulatory data. It is restricted under EU COSING — AnnexIII-CONCENTRATION-.
ZINC CITRATE
Safety grade: B
Zinc citrate is a combination of zinc (a naturally occurring mineral) and citric acid that helps reduce bacteria in the mouth. It's commonly used in mouthwashes and toothpastes to help prevent plaque buildup and maintain oral hygiene.
Zinc citrate works as an antimicrobial agent that helps prevent plaque formation and reduces odor-causing bacteria in the mouth, supporting better oral health.
Graded using: COSING, FDA.
- EU COSING — Restricted
Last verified: May 26, 2026
Other Oral Care ingredients
- GLYCERIN — Grade B
- SODIUM CHLORIDE — Grade A
- SODIUM SACCHARIN — Grade A
- SODIUM FLUORIDE — Grade C**
- ALOE BARBADENSIS LEAF EXTRACT — Grade A
- SODIUM BICARBONATE — Grade A
- CALCIUM CARBONATE — Grade A
- CAMELLIA SINENSIS LEAF EXTRACT — Grade A