Nutribiotic maximum strength defenseplus dietary supplement packs in healthy ingredients such as grapefruit seed extract, echinacea, astragalus, mushroom extract and ginger root. We suggest using these tablets, which are packed with vitamin c to help support your immune system, whenever you start noticing a drop in your resistance. This bottle contains 90 vegan, gluten-free tablets, that are suitable for those with dietary restrictions. country of origin : united states is dairy free : yes is gluten free : yes size : 90 ct pack of : 1 selling unit : each keywords : echinacea;healthy;support;vitamins