{"id":1945,"date":"2025-05-18T10:22:04","date_gmt":"2025-05-18T02:22:04","guid":{"rendered":"https:\/\/halquinol.net\/?p=1945"},"modified":"2025-05-23T10:10:55","modified_gmt":"2025-05-23T02:10:55","slug":"roles-of-astaxanthin-in-food-additives","status":"publish","type":"post","link":"https:\/\/halquinol.net\/?p=1945","title":{"rendered":"Roles of Astaxanthin in Food Additives"},"content":{"rendered":"\n<p>Astaxanthin is a natural carotenoid, which is widely used in food additives due to its excellent antioxidant properties and bright red color.<\/p>\n\n\n\n<p>1. Coloring effect<\/p>\n\n\n\n<p>Astaxanthin is a natural red pigment with a bright red color that can provide a bright color to food. It is often used in the following foods:<\/p>\n\n\n\n<p>Aquatic food: such as shrimp, crab, salmon, etc., to make aquatic products appear bright red.<\/p>\n\n\n\n<p>Meat food: used to improve the color of meat and make it more attractive.<\/p>\n\n\n\n<p>Beverages: such as juice, carbonated drinks, etc., give beverages a bright red color.<\/p>\n\n\n\n<p>Candy: used to color candy to make it more beautiful.<\/p>\n\n\n\n<p>2. Preservation effect<\/p>\n\n\n\n<p>The antioxidant properties of astaxanthin enable it to effectively inhibit the growth of microorganisms in food, thereby extending the shelf life of food. For example:<\/p>\n\n\n\n<p>Seafood products: Astaxanthin can prevent the corruption of seafood products and extend their shelf life.<\/p>\n\n\n\n<p>Meat food: used to prevent the oxidation and deterioration of meat and extend its shelf life.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Astaxanthin is a natural carotenoid, which is widely us [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1945","post","type-post","status-publish","format-standard","hentry","category-industry-news"],"_links":{"self":[{"href":"https:\/\/halquinol.net\/index.php?rest_route=\/wp\/v2\/posts\/1945","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/halquinol.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/halquinol.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/halquinol.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/halquinol.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1945"}],"version-history":[{"count":1,"href":"https:\/\/halquinol.net\/index.php?rest_route=\/wp\/v2\/posts\/1945\/revisions"}],"predecessor-version":[{"id":1946,"href":"https:\/\/halquinol.net\/index.php?rest_route=\/wp\/v2\/posts\/1945\/revisions\/1946"}],"wp:attachment":[{"href":"https:\/\/halquinol.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1945"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/halquinol.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1945"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/halquinol.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}