The role of benzoic acid in poultry feed mainly includes:

Antibacterial, growth promoting, and maintaining intestinal microbiota balance. ‌‌

Firstly, benzoic acid has antibacterial effects and can inhibit the growth of Gram negative bacteria, which is of great significance for reducing harmful microbial infections in animals. Adding benzoic acid to feed can replace antibiotics, thereby reducing the use of antibiotics, minimizing side effects on animals, and reducing environmental pollution.

Secondly, benzoic acid, as an acidifier, can enhance the growth performance of animals. Research has shown that adding 0.5% benzoic acid to piglet feed can significantly improve the growth rate and feed conversion rate of weaned piglets. In addition, benzoic acid can maintain the balance of intestinal microbiota, improve serum biochemical indicators, thereby ensuring the health of livestock and improving meat quality.

Finally, the metabolic pattern of benzoic acid in the human body indicates its high safety. After entering the body, most of benzoic acid is excreted in the form of uric acid, with almost no residue in the body, so it will not have a negative impact on animal health.