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INS 330 (Citric Acid)

A weak organic acid commonly used as a preservative, flavoring agent, and pH adjuster in food products.

Mineral or nutrientUpdated Apr 15, 2026
Health score+2.0
-5Good5

Water guidelines

Legal limit
Not specified
Health guideline
Not specified

Food and supplement guidelines

Legal limit
Not specified
Health guideline
Not specified

Risks

Irritation at high concentrations, potential dental enamel erosion with excessive consumption

Benefits

Enhances flavor, preserves food by inhibiting microbial growth, regulates acidity

Waters containing INS 330 (Citric Acid)

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