Rx Valcor (doramectin and levamisole) Injection for Cattle Size:250 mL Anti-friction coating for minimal penetration

Anti-friction coating for minimal penetration resistance and animal discomfort

Special Considerations: Regulations for the feeding of big game can vary from state to state

Safe for daily use in both dogs and cats

or irritation caused by flea or insect exposure

Rx Valcor (doramectin and levamisole) Injection for Cattle Size:250 mL Anti-friction coating for minimal penetrationRx Valcor Injection for Cattle Rx Valcor is a combination doramectin and levamisole injection designed for the treatment and control of a variety of parasitic infections in beef cattle and replacement dairy heifers. It effectively targets gastrointestinal roundworms, lungworms, eyeworms, grubs, sucking lice, and mange mites. Suitable for use in beef cattle 2 months of age and older, as well as replacement dairy heifers under 20 months of age.