The present invention relates to a single oral pack of dimethyl eucalyptus oil having a convenient carrying structure, and the content comprises a separator, the separator has a separator layer, and the inside of the separator layer is provided with an accommodating space. The accommodating space has an appropriate amount of a dimethyl eucalyptus oil mixed structure, wherein the dimethyl eucalyptus oil is mixed into a structure, and the main component comprises dimethyl sulfonium oil (Simethicone), and has a structure selected from a suspension structure, a solution structure, and a gel. The structure, the structure of the particle suspension, the structure of the uniform liquid, the structure of the emulsion and the combination thereof are combined with the sealing of the barrier layer to achieve the purpose of convenient carrying and single oral administration.本創作係關於一種具有方便攜帶服用結構之二甲基矽油單次口服包,內容包含一隔離體,所述隔離體具有一隔離膜層,所述隔離膜層之內部設置有一容置空間,在該容置空間內有適量之二甲基矽油混成結構體,其中該二甲基矽油混成結構體,主成分包含二甲基矽油(Simethicone),具有一選自由懸液結構、溶液結構、凝膠結構、顆粒懸浮液結構、均勻液結構、乳化液結構及其組合之結構,結合隔離層密封達成便利攜帶與單次口服的目的。