Conservansmiddelen

Conservansmiddelen, also known as preservatives, are substances added to food, pharmaceuticals, and other products to prevent spoilage, decay, or deterioration. They work by inhibiting the growth of microorganisms such as bacteria, mold, and yeast, which can cause food to spoil or become unsafe to consume. Common types of preservatives include:

- Sodium benzoate and potassium benzoate, which are used in a variety of foods and beverages.

- Sulfites, such as sodium metabisulfite and potassium metabisulfite, which are often used in dried fruits, wine, and beer.

- Nitrites, like sodium nitrite, which are used in cured meats to prevent botulism.

- Propionic acid and its salts, which are used in various food products.

Preservatives are regulated by food safety authorities to ensure they are used at safe levels and do not pose health risks. However, there is ongoing debate about the safety and necessity of preservatives, with some people preferring to avoid them for health or ethical reasons. In response, many food manufacturers offer preservative-free or natural alternatives.