Benefits: for horse and cattle; is for the control of large strongyles Strongylus edentatus, S. equinus, S. vulgaris, Triodontophorusspp., small strongyles, and pinworms. ; Possible Side Effects and Precautions: Read the bottle and discuss any possible side effects and precautions with your veterinarian and pharmacist. Do not use in horses intended for food. Cattle must not be slaughtered for human consumption within 8 days following treatment. Do not use at 10 mg/kg in dairy cattle. Dose rate of 10 mg/kg is for beef cattle only. Dose rate of 10 mg/kg in dairy cattle could result in violative residues in milk. A withdrawal period has not been established for this product in pre-ruminating calves. Do not use in calves to be processed for veal. ; Cautions: Federal law restricts this drug to use by or on the order of a licensed veterinarian. Keep this and all medication out of the reach of children. Panacur Liquid 1000 ml. I do not receive this product or any others in exchange for this article, I do get a commission for readers clicking the buy now links which helps to differ the cost of hosting this blog and I sincerely hope this article site helps you with your search for Vet Approved Rx products.