Fiprex are pipettes used to combat ticks, fleas and lice in dogs.
Fiprex M for medium dogs: each pipette (2 ml) contains Fipronil 150 mg.
Fiprex L for large dogs: each pipette (4 ml) contains: Fipronil 300 mg.
Fiprex XL for very large dogs: each pipette (5,5 ml) contains: Fipronil 412,5 mg.
