How Frontline Works
FRONTLINE PLUS has something no other flea and tick preventative can offer:
4-stage killing power. This means it kills all 4 stages of the flea cycle – adult, egg, larva, pupa – giving your pet complete protection against this nasty parasite. FRONTLINE products also offer essential tick prevention for dogs and cats.
* For paralysis tick control on dogs FRONTLINE PLUS must be applied every 2 weeks. For paralysis tick control on cats use FRONTLINE SPRAY every 3 weeks.