Grapefruit seed extract is being used successfully in humans and animals alike to eliminate many types of internal and external infections caused by many types of parasites (single- and multicelled), viruses, bacteria, and fungus. It naturally detoxifies, enhances, and supports the immune system. It has been proven highly effective in numerous applications.

Grapefruit seed extract contains high levels of vitamins C and E as well as bioflavonoids. The important substances have an antioxidant action and can neutralize free radicals that damage cells and cause numerous illnesses.