| abstract |
(57) [Summary] [Structure] The present invention provides a preservative for foods, which comprises ε-polylysine or a salt thereof and brewed vinegar and / or acetic acid. [Effect] The food preservative of the present invention is a natural preservative, By applying this to various foods, especially foods having a high solid content, excellent antibacterial activity is exerted, and the original taste of the food is not adversely affected, and the taste thereof can be improved. |