Not a clean label ingredient

Potassium Sorbate

Potassium Sorbate is a synthetic preservative. It is a white, salt-like material. The chemical formula is C6H7KO2. It is used as a preservative in food products, most commonly found in cheese, breads, frozen foods, and baked goods.


Dimethyl dicarbonate can be used as a replacement in wine production.

  • Panera
  • Whole Foods
  • Kroger
  • Trader Joe's
  • Aldi (SimplyNature)
  • H-E-B Select Ingredients
  • Hy-Vee
Ingredient Type
Possible Exception

(K-acceptable in supplements only)