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Food Acid
Food acids are substances added to food products to regulate their acidity or alkalinity. Common food acids include citric acid, acetic acid, and lactic acid. They play a role in flavor enhancement, preservation, and maintaining the food's structural integrity. The FDA generally recognizes many food acids as safe (GRAS) for consumption.
Mineral or nutrientUpdated Oct 13, 2025
Health score0.0
-5Okay5
Water guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Food and supplement guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Risks
Potential tooth enamel erosion if consumed in excess, possible digestive discomfort
Benefits
Enhancement of flavor, preservation and shelf-life extension, pH stabilization
References
Waters containing Food Acid
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