Febentel Plus Tablets FEBENTEL PLUS contains a synergistic dual-action combination of Fenbendazole and Ivermectin. Fenbendazole, a broad-spectrum benzimidazole anthelmintic, selectively binds to parasite beta-tubulin, inhibiting microtubule polymerization and disrupting glucose uptake and cell division, leading to intracellular energy depletion and parasite death. Ivermectin binds selectively and with high affinity to glutamate-gated chloride channels in invertebrate nerve and muscle cells, increasing cell membrane permeability to chloride ions, causing cell hyperpolarization, neuromuscular paralysis, and parasite destruction. FEBENTEL PLUS is indicated for the treatment and control of severe or mixed parasitic infestations, including gastrointestinal roundworms, hookworms, whipworms, tapeworms, filarial infections, and ectoparasitic infestations.