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E202Fine

Potassium sorbate

Group: Preservatives

Harm level1 of 5No concern

In plain words

It is the potassium salt of sorbic acid and likewise prevents moulds and yeasts. It dissolves well, so you will find it in drinks, wine, cheese, baked goods and spreads.

Where you find it: cheese, baked goods, sauces, drinks

Our recommendation

No need to avoid it.

Possible risks and effects

  • No relevant risk known at normal intake.
  • Rarely skin or pseudo-allergic reactions in sensitive people.

For experts

Potassium sorbate dissociates in food into sorbic acid, the active form; its advantage is better water solubility. It falls under the group ADI of 11 mg/kg body weight per day (as sorbic acid) set by EFSA in 2019. Calcium sorbate (E203) has been removed from the EU list of authorised additives.

Check another E-number

More from this group

E211Sodium benzoateE249Potassium nitriteE250Sodium nitriteE210Benzoic acidE220Sulphur dioxideE223Sodium metabisulphiteE224Potassium metabisulphiteE251Sodium nitrate

This information is educational and based on EFSA assessments and available studies; it does not replace medical advice. With allergies, intolerances or illness, follow your doctor’s advice.