Frontline is a flea and tick treatment for use on dogs and cats as well as puppies and kittens from eight weeks of age. Frontline Spot On should not be applied to puppies weighing under 2kg (approximately 4.4lbs) or kittens under 1kg (approximately 2.2lbs). Do not allow your pet to become very wet or bath them within 48 hours of applying the treatment. Frontline Spot On as a flea treatment is effective for up to 8 weeks in dogs and 5 weeks in cats. Frontline Spot as a tick treatment can work for up to 4 weeks in both dogs and cats. It is not a systemic product so it kills fleas and ticks by releasing from the sebaceous glands in the animals skin not by using the blood supply of the dog or cat.
Frontline Spot On works by overstimulating the flea which can make it more noticable after the animal has been treated but this method of action has been mistaken by some pet owners as lack of efficacy. Frontline Spot On can be used all year round but when the environmental flea challenge is greater than usual can be reapplied every 4 weeks.
For a complete list of treatments for dogs please go to our Flea Treatments for Dogs department. For a complete list of treatments for cats please go to our Flea Treatments for Cats department.
Frontline Plus Spot On Flea Treatment for Cats & Ferrets
FRONTLINE Plus is the most advanced formula within the FRONTLINE range of flea and tick treatments. It not only kills fleas, but also stops their eggs from hatching and infesting your home.
Item #: FRONTPC
From £13.88 inc. VAT
Frontline PLUS Spot On Flea Treatment Large Dogs 20-40kg
FRONTLINE Plus is the most advanced formula within the FRONTLINE range of flea and tick treatments. It not only kills fleas, but also stops their eggs from hatching and infesting your home.
Item #: FRONTPL
From £20.87 inc. VAT
Frontline Spot On flea and tick treatment Large Dogs (20-40kg)
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.
Item #: FRONTLD
From £8.45 inc. VAT
Frontline Spot On flea and tick treatment Large Dogs (20-40kg)
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.
Item #: FRONTLD
From £8.45 inc. VAT
Frontline PLUS Spot On Flea Treatment Medium Dogs 10-20kg
FRONTLINE Plus is the most advanced formula within the FRONTLINE range of flea and tick treatments. It not only kills fleas, but also stops their eggs from hatching and infesting your home.
Item #: FRONTPM
From £19.16 inc. VAT
Frontline Spot On for Cats
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 cats from fleas, ticks and lice - use monthly all year round.
Item #: FRONTC
From £5.49 inc. VAT
Frontline Spot On for Small Dogs (2-10kg)
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.
Item #: FRONTSD
From £7.09 inc. VAT
Frontline Spot On for Small Dogs (2-10kg)
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.
Item #: FRONTSD
From £7.09 inc. VAT