Preservative Sorbic Acid

Sorbic acid is a naturally occurring organic compound. It is often produced industrially through chemical synthesis, typically from ketene and crotonaldehyde. It appears as white crystals or powder.

Sorbic acid and its salts are used as preservatives to inhibit the growth of mold, yeast, and some bacteria in foods. This helps to extend shelf life. It is commonly found in baked goods, cheese, dried fruits, and processed meats.

Sorbic acid is generally recognized as safe (GRAS) by the FDA for use as a food preservative. International bodies like JECFA and EFSA have also evaluated sorbic acid and its salts. While generally considered safe at typical dietary levels, some individuals may experience mild skin irritation or allergic reactions, though this is uncommon. Evidence does not suggest significant health risks at levels typically consumed.