MusterMate

Nilzan LV Oral Drench withholding period

Active ingredient:
Levamisole + Oxyclozanide
For:
sheep and cattle

Withholding periods

Meat
14 days
Milk
See the label rules below
Export slaughter interval (ESI)
See the label rules below

Checked against APVMA label 36089/55352 on 9 October 2026.

Where the label sets a different period for each kind of animal, the figures above are the longest. The label rules below give each one.

What else the label says

  • DO NOT USE in ewes which are producing or may in the future produce milk that may be used or processed for human consumption.
  • MILK (CATTLE): Zero (0) days.
  • EXPORT SLAUGHTER INTERVAL (ESI): DO NOT USE less than 14 days before slaughter for export.
  • DO NOT administer Nilzan LV to dogs or horses.

How to count it

Count from the last treatment. An animal last treated on 1 March can't go for slaughter before 15 March (14 days later).

To read the label yourself, search the APVMA's PubCRIS register for product number 36089. In MusterMate's medicine list it's also listed as “Nilzan (Combination Drench)”.

Labels get updated, so the pack in your shed may say something different. Always read the label on the product you're using, and ask your vet before using it in a way the label doesn't cover. MusterMate isn't connected with the makers of these products.

Let MusterMate count it for you

Pick this medicine when you record a treatment, and MusterMate works out the date each animal is clear. Your home screen shows every animal still under a withholding period. Free for up to 15 animals, no credit card.

Get started free

More drenches and wormers

All withholding periodsHow to record a treatment