The present disclosure provides a triple-action pest control formulation for controlling rodents, insects, and terrestrial mollusks, the formulation including: a first active ingredient which is a rodenticide a second active ingredient which is both an insecticide and a molluscicide an optional attractant and a carrier matrix. The present disclosure also provides a method of controlling rodents, insects, and terrestrial mollusks by applying the triple action pest control formulation to a target area or supplying the formulation in a bait station.