Sal CURB

Sal CURB is a veterinary feed antimicrobial product marketed by Kemin for livestock and poultry feed biosecurity. The core marketed liquid product is described as a blend of aqueous formaldehyde 37 percent solution and propionic acid that is applied to complete feeds and feed ingredients to maintain **Salmonella**-negative status for up to 21 days and to control mold. It is used as a feed treatment rather than a systemic therapeutic drug, and its antimicrobial effect is based on direct chemical inactivation of pathogens in feed; formaldehyde can crosslink and denature microbial proteins and nucleic acids, while propionic acid contributes preservative and antimicrobial activity. The Sal CURB franchise also includes region- or use-specific variants and dry surface-disinfection products, so the exact composition depends on the specific Sal CURB product variant.

Brand names

Sal CURB

Other names

Sal CURB Liquid Antimicrobial