Intra Hoof-Fit Gel is an Antibiotic free treatment for Digital Dermatitis. Intra Hoof-Fit Gel is highly effective against digital dermatitis, foot rot & other claw ailments. The super concentrated adhesive hoof gel promotes healing and lasts for 4-5 days. Intra Hoof-Fit Gel is a curative product containing chelated copper and chelated zinc which allows it to treat infections and aid the hoof to heal itself. (Chelated means the mineral has been combined with amino acids to allow them to be absorbed into the animals system more effectivly.) Where other products try to address the disease and do not aid healing, leaving the hoof vulnerable to further problems, Intra Hoof-Fit Gel promotes the hooves natural healing insuring the hoof heals without delay or further infection. It comes with a brush for application.