❓ What is E202?

E202 is Potassium Sorbate, the potassium salt of sorbic acid, more soluble and easier to use in food formulations.

📋 Quick Facts

• Category: Preservative, antifungal agent
• Origin: Synthetic (derived from sorbic acid)
• Common Uses: Yogurts, soft drinks, cheese, baked goods, sauces, pickles
• Safety: GRAS and widely approved; considered low risk
• Also known as: Potassium salt of sorbic acid
• Typical Use Level: 0.05–0.3% depending on food type
• How to Use: Dissolves in water, added directly to foods
• Dietary: Vegan, vegetarian, allergen-free
• ADI: 0–25 mg/kg body weight/day
• Key Feature: Extends shelf life by inhibiting yeast and mold growth

🧭 Verdict

One of the most common and safe preservatives, particularly useful in dairy and beverages.