Fecha de publicación: -- Fuente: WIPO "tomato" The present invention aims to provide a composition that is useful in the production of a pest control formulation, and that contains Veratridine and Cevadine. The present invention specifically provides a composition that contains Veratridine, Cevadine, a polyoxyethylene sorbitan fatty acid ester-based surfactant, a hydrophobic solvent, and a glycol-based solvent; a composition may further contain one or more compounds selected from the group consisting of a sorbitan fatty acid ester and lecithin, and may further contain a propellant gas; a pest control formulation containing the composition; and a pest control method using the pest control formulation.