Peptone from soybean is widely used in microbiology as a nutrient source for cultivating bacteria, yeast, and other microorganisms. It provides essential amino acids, vitamins, and nitrogen compounds, making it ideal for preparing culture media in laboratories. This peptone is particularly valuable in industrial fermentation processes for producing enzymes, antibiotics, and other biotechnological products. It is also utilized in vaccine production and diagnostic testing, ensuring optimal growth conditions for microbial cultures. Additionally, it serves as a component in animal cell culture media, supporting research in cell biology and biotechnology. Its plant-based origin makes it suitable for applications requiring non-animal-derived ingredients.