Findings in a January 2019 review in the journal Acta Biomedica show that potassium sorbate can potentially trigger an allergic reaction, though these reactions are rare. The ingredient also has the potential to irritate the skin when it's used in personal care products, but these kinds of reactions are also uncommon, according to the Environmental Working Group (EWG).
E500 is a food additive that refers to sodium carbonates, which are commonly used in the food industry for a variety of purposes. These sodium salts, particularly sodium carbonate and sodium bicarbonate, play a significant role in food processing and preservation. Understanding E500 and its functions can provide insight into how modern food production relies on chemical additives to enhance flavor, texture, and shelf life.
2. Citric Acid Naturally occurring in citrus fruits, citric acid is a popular food preservative due to its ability to adjust pH levels and act as an antioxidant. It not only prevents browning in fruits and vegetables but also helps retain their color and nutritional value. Citric acid is extensively used in beverages, candies, and canned goods.
Moreover, pimaricin has a low toxicity profile and does not produce harmful by-products. Unlike synthetic preservatives, which may cause allergic reactions or other adverse effects, pimaricin is generally considered safe for consumption, making it a more attractive option for manufacturers who are cautious about consumer health.