Withdrawal period increased for Closamectin pour-on
The withdrawal period for Closamectin pour-on solution for cattle has been increased from 28 days to 58 for meat and offal.
Closamectin treats roundworms, late immature to adult fluke (from seven weeks), mange mites and lice.
Norbrook Laboratories Ltd said the change would take effect immediately. Customers are being offered practical support to inform end users.
The change meets industry requirements to reduce the amount of residue going into food and the environment. It has been approved by the Veterinary Medicines Directorate and an updated summary of product characteristics will be available on the website.