Tag: Flea and tick

According to reports, both Comfortis and Comfortis Plus have been discontinued by the manufacturer, Elanco [1.3.1]. For many pet owners wondering **is Comfortis being discontinued**, this news necessitates finding safe and effective alternatives for flea prevention for their dogs and cats.

From 1999 to at least 2018, imidacloprid was the most widely used insecticide in the world [1.9.1]. So, **what is imidacloprid?** It is a systemic insecticide belonging to the neonicotinoid class, valued for its effectiveness against a wide range of sucking insects, fleas, and termites [1.3.3, 1.4.4].