Kills fleas, ticks & lice. Frontline Spot On is the original flea and tick spot-on formula from Frontline, first used by vets, now available without a prescription. Once applied, the treatment will protect dogs from fleas, ticks and lice. Use monthly all year round. Frontline Spot On is a veterinary medicine with an exemplary safety profile. It can be applied to dogs from 8 weeks of age that weigh at least 2 kg. It can also be used in pregnancy and on nursing bitches.
Bathing/shampooing/water exposure does not affect the efficacy of the product as long as it doesn't occur more than once a week.