Activyl Spot-On Solution is for the treatment and prevention of flea infestations in large breed dogs weighing 20-40kg.
The solution contains the active substance Indoxacarb which works using a process called bio-activation. This mode of action uses enzymes inside the flea to activate and produce an active compound that interferes with the flea’s nervous system.
Once activated, Activyl will not only kill adult fleas but also break the flea life cycle and prevent eggs developing into larvae.
Activyl Spot-On Solution for Large Dogs can also be used as part of a treatment strategy for the control of Flea Allergy Dermatitis (FAD).
Each 3.08ml Pipette Contains:
NFA-VPS | Activyl for Dogs