What is Colistin Sulfate?

:contentReference[oaicite:0]{index=0} is a polymyxin-class antibiotic primarily used in veterinary medicine. It is effective against certain Gram-negative bacterial infections in animals.

Veterinary And Animal Health 

Veterinary APIs 

Animal Feed Additives

How It Works

Colistin Sulfate acts by binding to the outer membrane of Gram-negative bacteria, disrupting membrane integrity. This increases permeability, leading to leakage of cellular components and bacterial cell death.

Key Veterinary Applications

Livestock Health Protection

It is commonly used in cattle, swine, and poultry to help control intestinal infections caused by susceptible organisms.

Animal Disease Management

Colistin Sulfate is applied under veterinary supervision as part of infection control strategies in farm animal production.

Gram-Negative Bacteria Control

It is particularly useful against specific Gram-negative pathogens that affect gastrointestinal health in animals.

Forms and Administration

The compound is available in oral powders, feed premixes, and veterinary formulations depending on regulatory approval and usage guidelines.

Safety and Regulation

Due to concerns about antimicrobial resistance, Colistin Sulfate use is strictly regulated in many regions. It must be administered under veterinary supervision and in compliance with local regulations.