Abstract: Embodiments include a feed mitigant composition including an essential oil composition and a larch arabinogalactan component. Embodiments include a method of administering the feed mitigant composition including applying a feed mitigant composition to a contaminated feed to form a feed mixture, wherein the feed mitigant composition includes an essential oil composition and a larch arabinogalactan component and wherein the contaminated feed includes feed contaminated with at least one swine virus; and administering the feed mixture to swine, wherein the feed mitigant composition is effective to mitigate transmission of the at least one swine virus from the contaminated feed to the swine.

Abstract: Embodiments of the present disclosure describe feed compositions and feed additive compositions for aquaculture species comprising one or more essential oils, one or more extracts, one or more emulsifiers, one or more carriers, and optionally one or more lactate compounds. Embodiments of the present disclosure further describe methods of administering said compositions, methods of preparing compositions, and the like.