Fenbendazole 3 g • Ivermectin 100 mg • Cobalt Chloride 100 mg

Fenbendazole 3 g + Ivermectin 100 mg + Cobalt Chloride 100 mg Veterinary Bolus is a combination veterinary formulation intended to support parasite control and trace-mineral supplementation in livestock, depending on the approved product label and target animal species. Fenbendazole is a benzimidazole anthelmintic that works by disrupting parasite microtubule formation and glucose metabolism, helping control susceptible gastrointestinal roundworms and certain other internal parasites. Ivermectin is a macrocyclic lactone antiparasitic agent that acts on specific chloride channels in susceptible parasites, helping control certain roundworms and external parasites such as mites and lice. Cobalt chloride supplies cobalt, an essential trace element that rumen microorganisms use to produce vitamin B12, which supports normal metabolism, appetite and growth in ruminants. The combination may provide complementary antiparasitic activity alongside cobalt supplementation when required. However, its suitability and effectiveness depend on the ingredient strengths, target species and approved product instructions. The stated ivermectin strength of 100 mg per bolus should be carefully verified against the manufacturer's label before the product is marketed or administered, as incorrect dosing can cause serious toxicity. This formulation should be used only under veterinary supervision, with appropriate attention to animal weight, species-specific restrictions and applicable meat and milk withdrawal periods.