OverviewIvermax 1% Injectable is a sterile ivermectin solution for subcutaneous injection in beef cattle, non-lactating dairy cattle, and swine, providing broad-spectrum control of internal and external parasites with a single injection. Ivermectin is one of the most widely used and trusted antiparasitic active ingredients in livestock medicine, effective against a broad range of gastrointestinal roundworms, lungworms, cattle grubs (warble flies), sucking lice, mange mites, and other economically significant parasites. The injectable formulation delivers ivermectin directly into the bloodstream via subcutaneous injection — providing reliable systemic distribution and consistent therapeutic levels. Administered at 1 mL per 110 lbs (50 kg) body weight SQ. The 500 mL vial provides an economical supply for herd-level parasite control programs in beef cattle and swine operations.Key Features 1% ivermectin injectable — broad-spectrum internal and external parasite control Controls gastrointestinal roundworms, lungworms, cattle grubs, sucking lice, and mange mites Subcutaneous (SQ) injection for reliable systemic distribution Administered at 1 mL per 110 lbs (50 kg) body weight For use in beef cattle, non-lactating dairy cattle, and swine 500 mL vial for economical herd-level parasite control programs Specifications Brand: Ivermax Active Ingredient: Ivermectin 1% (10 mg/mL) Form: Injectable Solution (Subcutaneous) Dose: 1 mL per 110 lbs (50 kg) body weight SQ Size: 500 mL SKU: 15483793 Barcode: 099355010949 Species: Beef cattle, non-lactating dairy cattle, swine Best For Fall and spring parasite control programs in beef cow-calf and stocker operations Cattle grub (warble fly) and sucking lice control in beef cattle Internal and external parasite control in swine operations Operations preferring injectable ivermectin over pour-on formulations for more reliable systemic delivery For use in beef cattle, non-lactating dairy cattle, and swine only. Follow all label directions for dosage, administration route, and withdrawal times. Observe all meat and milk withdrawal periods. Consult your veterinarian for guidance on parasite management and resistance monitoring.