Lincomycin is an alkaline lincomycin antibiotic obtained from Streptomyces culture medium, mainly used as a quick acting therapeutic drug to inhibit bacterial growth in veterinary clinical practice. In veterinary clinical practice, it is mainly used to treat various infections caused by Gram positive bacteria, especially penicillin resistant Gram positive bacteria, chronic respiratory diseases in poultry caused by mycoplasma, porcine asthma, anaerobic bacteria, and infections. For example, it is used in combination therapy to treat necrotizing enteritis in chickens, as well as in the treatment of porcine Treponema dysentery, toxoplasmosis, and actinomycosis in dogs and cats.

When used as a feed additive to improve feed conversion rate, the effect is excellent. It can promote the growth of broilers and pigs, improve feed utilization, and reduce feed costs.