Bomectin Injection withholding period
- Active ingredient:
- Ivermectin 10mg/mL
- For:
- pigs and cattle
Withholding periods
- Meat
- 28 days
- Milk
- See the label rules below
- Export slaughter interval (ESI)
- See the label rules below
Checked against APVMA label 56846/147993 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 lactating cows or within 28 days of calving where milk may be used or processed for human consumption.
- DO NOT USE less than 42 days before slaughter for export.
- DO NOT use intravenously or intramuscularly.
How to count it
Count from the last treatment. An animal last treated on 1 March can't go for slaughter before 29 March (28 days later).
To read the label yourself, search the APVMA's PubCRIS register for product number 56846. In MusterMate's medicine list it's also listed as “Bomectin Injection (Pigs)”.
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.