Potassium Sorbate (E202) — What You Need to Know
What Is Potassium Sorbate?
Potassium sorbate is the potassium salt of sorbic acid and one of the most widely used food preservatives globally. It effectively inhibits the growth of molds, yeasts, and some bacteria. It is odorless and tasteless at normal use levels, making it ideal for a wide range of foods.
What Is It Used For?
Extends the shelf life of cheese, wine, yogurt, dried meats, soft drinks, canned goods, and baked products. Also used in personal care products like shampoos and lotions.
Safety Assessment
Generally recognized as safe by major regulatory bodies. Some in vitro studies have shown mild mutagenic effects when combined with ascorbic acid (vitamin C), but this has not been demonstrated in animal or human studies at normal dietary levels. A small number of individuals may experience skin reactions.
Based on current evidence, Potassium Sorbate is rated Generally Safe with a score of 7/10. This is 1.3 points above the average for preservatives (5.7/10). Last reviewed by regulators: 2015. A typical diet provides about 0.3% of the acceptable daily intake.
Commonly Found In
Always check the label for E202 or 'Potassium Sorbate'
▶Chemical Information
Frequently Asked Questions about Potassium Sorbate
Quick Facts
- E-Number
- E202
- INS Number
- 202
- Category
- Preservatives
- Origin
- Synthetic
- FDA Status
- GRAS
- EFSA Status
- Authorized
- ADI
- 25 mg/kg bw/day
- Last Review
- 2015
Quick Links
Related Additives
Other preservatives in the same family