INVICTUS™ Pour-On for Cattle delivers powerful control of internal and external parasites, including roundworms resistant to macrocyclic lactones and levamisole. Its dual-active formulation of 200g/L levamisole and 10g/L abamectin ensures broad-spectrum efficacy, helping boost cattle health, weight gain, and farm productivity.
Available in 1L Twin Chamber, 5L Backpack, and 10L drums, INVICTUS™ is easy to administer using a pour-on applicator. Dose at 1mL per 20kg of bodyweight along the backline for accurate and convenient application in both small and large herds.
INVICTUS™ Pour-On Features
Dual Active Ingredients
Combines levamisole and abamectin for enhanced parasite control, including resistant worm strains.
Effective on Resistant Parasites
Targets roundworms resistant to macrocyclic lactones and levamisole, improving treatment outcomes.
Convenient Pour-On Application
Apply along the backline starting at the shoulder blades using the INVICTUS™ applicator.
Multiple Pack Sizes
Offered in 1L, 5L, and 10L sizes, ideal for operations of any scale.
Strict Withholding Guidelines
Meat: 56 days; Milk: Do not use within 60 days of calving. Export interval: 70 days.
- Active Constituents: 200g/L Levamisole, 10g/L Abamectin
- Dosage: 1mL per 20kg bodyweight
- Administration: Pour-on application along the backline starting between the shoulder blades
- Pack Sizes: 1L Twin Chamber, 5L Backpack, 10L Drum
- Controls: Roundworms (including resistant strains), external parasites
- Meat Withholding Period: 56 days
- Milk Withholding Period: Do not use in lactating cows or within 60 days of calving
- Export Slaughter Interval: 70 days
- Additional Restriction: Calves from treated dams must not be slaughtered within 60 days of treatment
- Storage: Store below 30°C; avoid direct sunlight
It controls internal and external parasites in cattle, including roundworms resistant to macrocyclic lactones and levamisole.
What is the dosage rate for INVICTUS™?Administer 1mL per 20kg bodyweight along the backline starting between the shoulder blades.
Can INVICTUS™ be used in lactating cows?No, it must not be used in lactating cows or within 60 days of calving if milk is for human consumption.
What are the meat and export withholding periods?Meat: 56 days. Export slaughter interval: 70 days. Calves from treated dams: 60 days minimum.
How should INVICTUS™ be stored?Store below 30°C in a cool, dry place away from direct sunlight. Keep sealed when not in use.
- Expert Knowledge & Advice
- Order for Pickup
- Delivery Options Available

Buying In Bulk?
Save big with bulk discounts! we help farmers of all sizes.
INVICTUS™ Pour-On for Cattle delivers powerful control of internal and external parasites, including roundworms resistant to macrocyclic lactones and levamisole. Its dual-active formulation of 200g/L levamisole and 10g/L abamectin ensures broad-spectrum efficacy, helping boost cattle health, weight gain, and farm productivity.
Available in 1L Twin Chamber, 5L Backpack, and 10L drums, INVICTUS™ is easy to administer using a pour-on applicator. Dose at 1mL per 20kg of bodyweight along the backline for accurate and convenient application in both small and large herds.
INVICTUS™ Pour-On Features
Dual Active Ingredients
Combines levamisole and abamectin for enhanced parasite control, including resistant worm strains.
Effective on Resistant Parasites
Targets roundworms resistant to macrocyclic lactones and levamisole, improving treatment outcomes.
Convenient Pour-On Application
Apply along the backline starting at the shoulder blades using the INVICTUS™ applicator.
Multiple Pack Sizes
Offered in 1L, 5L, and 10L sizes, ideal for operations of any scale.
Strict Withholding Guidelines
Meat: 56 days; Milk: Do not use within 60 days of calving. Export interval: 70 days.
- Active Constituents: 200g/L Levamisole, 10g/L Abamectin
- Dosage: 1mL per 20kg bodyweight
- Administration: Pour-on application along the backline starting between the shoulder blades
- Pack Sizes: 1L Twin Chamber, 5L Backpack, 10L Drum
- Controls: Roundworms (including resistant strains), external parasites
- Meat Withholding Period: 56 days
- Milk Withholding Period: Do not use in lactating cows or within 60 days of calving
- Export Slaughter Interval: 70 days
- Additional Restriction: Calves from treated dams must not be slaughtered within 60 days of treatment
- Storage: Store below 30°C; avoid direct sunlight
It controls internal and external parasites in cattle, including roundworms resistant to macrocyclic lactones and levamisole.
What is the dosage rate for INVICTUS™?Administer 1mL per 20kg bodyweight along the backline starting between the shoulder blades.
Can INVICTUS™ be used in lactating cows?No, it must not be used in lactating cows or within 60 days of calving if milk is for human consumption.
What are the meat and export withholding periods?Meat: 56 days. Export slaughter interval: 70 days. Calves from treated dams: 60 days minimum.
How should INVICTUS™ be stored?Store below 30°C in a cool, dry place away from direct sunlight. Keep sealed when not in use.


