← Back to all waters
Food Acid (E330)
E330 is citric acid, a weak organic acid commonly used as a preservative and acidulant in foods and beverages.
Mineral or nutrientUpdated May 2, 2026
Health score+1.0
-5Good5
Water guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Food and supplement guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Risks
Dental enamel erosion at high consumption, minor gastrointestinal irritation in sensitive individuals
Benefits
Preservative, flavor enhancer, pH adjuster
References
Waters containing Food Acid (E330)
1 matches