GarlicGuard is an appetite/flavor enhancer for freshwater and saltwater fish. GarlicGuard will help renew the interest of poor or finicky eaters. Contains the naturally derived; active ingredients found in garlic; allicin; which has been demonstrated to posses health promoting benefits. Allicin possess strong anti-oxidant properties (similar to vitamin C) which promote enhanced health through elimination of dangerous free radicals. For enhanced health benefits; garlic guard also contains vitamin C.