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Food Preservatives E202 (Potassium Sorbate)
Potassium sorbate (E202) is a widely used food preservative effective in inhibiting molds, yeasts, and some bacteria. It is generally recognized as safe (GRAS) by the FDA when used within recommended levels in foods and beverages.
Mineral or nutrientUpdated Jan 31, 2026
Health score-1.0
-5Poor5
Water guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Food and supplement guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Risks
Allergic reactions in sensitive individuals, mild gastrointestinal discomfort in large amounts, possible skin irritation on direct contact
Benefits
Prevents microbial spoilage, extends shelf life, reduces foodborne illness risk
References
Waters containing Food Preservatives E202 (Potassium Sorbate)
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