Zactran® (gamithromycin) Injectable Solution

Rx approval required

We'll contact your veterinarian to review your medication request. If you aren't sure of the correct size and dose, please contact them directly or get in touch with our team.

Select Strength: 150mg/mL

Strength

Select size: (100mL)

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Zactran (gamithromycin) is a long-acting macrolide antibiotic injection for cattle. It is administered subcutaneously to treat and control bovine respiratory disease (BRD) and other respiratory infections, providing up to 10 days of therapeutic levels with one dose.

Mixlab is a licensed veterinary pharmacy dispensing both compounded and commercial medications, operating under the oversight of licensed pharmacists and in compliance with applicable state and federal pharmacy regulations. Compounded medications are prepared in compliance with USP standards and under PCAB-accredited practices. All medications dispensed by Mixlab require a valid prescription from a licensed veterinarian.