Febentel 888mg Tablets FEBENTEL 888 MG contains Fenbendazole, a broad-spectrum anthelmintic belonging to the benzimidazole class. It acts by selectively binding to parasite beta-tubulin, inhibiting microtubule polymerization and disrupting mitotic spindle formation during cellular division. Additionally, it blocks glucose absorption and energy metabolism in susceptible parasites. The progressive depletion of intracellular glycogen stores impairs critical metabolic pathways, leading to paralysis, cellular degeneration, and mortality of the helminths. FEBENTEL 888 MG is indicated as an extra-high-strength dewormer for the management and treatment of heavy or resistant gastrointestinal parasite infestations, including roundworms, hookworms, whipworms, and tapeworms.