Potassium Sorbate
Function: Preservative
E202 is the European food-additive number for Potassium Sorbate, a preservative — used to extend shelf life by slowing spoilage from microbes. POTASSIUM SORBATE is the potassium salt of sorbic acid, chemical formula CH3CH=CH−CH=CH−CO2K.
What is E202 used for?
Potassium Sorbate (E202) is a preservative — used to extend shelf life by slowing spoilage from microbes. It is added during food production for a technological purpose rather than for nutrition. See all preservatives (E-numbers).
Is E202 safe or restricted?
E202 is an approved food additive in the EU and currently carries no special regulatory restrictions in the EU additive register. Forkin classifies it as “No regulatory flags” and does not make health claims. See the methodology for how regulatory levels are assigned, or the guide to how EU additives are approved, re-evaluated and banned.
Is E202 vegan or vegetarian?
Potassium Sorbate (E202) is typically produced from plant, mineral, or synthetic sources, so it is generally suitable for vegans and vegetarians.
The production source can vary between manufacturers — the Forkin app shows the verified vegan and vegetarian status per product. Always read the label for allergens.
Which foods contain E202?
E202 appears in 47,496 of the 4.7 million products in Forkin's catalogue — most often in cakes, pastry and flavored syrups.
- Cakes2,537
- Pastry1,376
- Flavored Syrups1,212
- Energy Drink1,148
- Mayonnaise1,037
- Flavored Yogurt969
- Margarine665
- Sandwiches586
Often appears alongside
Additives most frequently found in the same ingredient lists as E202 across the catalogue.
Counts reflect Forkin's independently enriched product catalogue and update as new products are added — they are not a market-share statistic.
Frequently asked questions about E202
- What is E202?
- E202 is the E-number for Potassium Sorbate, a preservative — used to extend shelf life by slowing spoilage from microbes. POTASSIUM SORBATE is the potassium salt of sorbic acid, chemical formula CH3CH=CH−CH=CH−CO2K.
- What is E202 used for?
- Potassium Sorbate (E202) is a preservative — used to extend shelf life by slowing spoilage from microbes. Manufacturers add it during processing rather than for nutrition. The Forkin app shows which products in your scan history actually contain it.
- Which foods contain E202?
- E202 appears in 47,496 of the 4.7 million products in Forkin's catalogue — most often in cakes, pastry and flavored syrups. Scan any barcode with the Forkin app to see instantly whether a specific product contains it.
- Is E202 vegan or vegetarian?
- Potassium Sorbate (E202) is typically produced from plant, mineral, or synthetic sources, so it is generally suitable for vegans and vegetarians. The Forkin app shows the verified vegan and vegetarian status per product, since the source can vary between manufacturers.
- Is E202 safe, and is it banned anywhere?
- E202 is an approved food additive in the EU and currently carries no special regulatory restrictions in the EU additive register. Forkin classifies it as "No regulatory flags" and does not make health claims — see the methodology page for how regulatory levels are assigned, and the Forkin app for the full profile, including acceptable daily intake (ADI) and restrictions by country.
See the full profile in Forkin
The Forkin app surfaces the full regulatory profile of E202 — acceptable daily intake (ADI), restrictions by country, vegan/vegetarian status, alternative names, and which products in your scan history contain it. See view pricing.