Spot On

Monthly Tick & Flea · Spot-On Pipette ·2.68ml

Fipronil disrupts the nervous system of any flea, tick or lice that bites — not repelling them, killing them. Applied once at the back of the neck, it distributes through the coat's natural oils and stays active for 30 full days through baths, rain and outdoor walks.

One pipette. Nothing to remember for 30 days after.

For Labrador, Golden Retriever, German Shepherd..

Monthly Tick & Flea · Spot-On Pipette ·0.67ml

Fipronil disrupts the nervous system of any flea, tick or lice that bites — not repelling them, killing them. Applied once at the back of the neck, it distributes through the coat's natural oils and stays active for 30 full days through baths, rain and outdoor walks.

One pipette. Nothing to remember for 30 days after.

For Indie, Pomeranian, Shih Tzu..

Monthly Tick & Flea · Spot-On Pipette ·1.34ml

Fipronil disrupts the nervous system of any flea, tick or lice that bites — not repelling them, killing them. Applied once at the back of the neck, it distributes through the coat's natural oils and stays active for 30 full days through baths, rain and outdoor walks.

One pipette. Nothing to remember for 30 days after.

For Cocker Spaniel, Beagle, Husky..

Monthly Tick & Flea · Spot-On Pipette ·4.02ml

Fipronil disrupts the nervous system of any flea, tick or lice that bites — not repelling them, killing them. Applied once at the back of the neck, it distributes through the coat's natural oils and stays active for 30 full days through baths, rain and outdoor walks.

One pipette. Nothing to remember for 30 days after.

For Great Dane, Rottweiler, Saint Bernard..

Fipronil 9.8% + S-Methoprene 11.8% · Spot-On · Cats & Kittens from 8 weeks

You treated the fleas. Three weeks later they were back. Here is why.

Most flea products kill only the adults you can see. But adults are a small fraction of the problem. The eggs and larvae are already in your carpet, your bedding, the sofa, and they hatch on their own schedule.

Kitty Karno carries two actives, not one. Fipronil 9.8% kills adult fleas, ticks and chewing lice. S-Methoprene 11.8% is an insect growth regulator: it stops the eggs and larvae developing at all. One kills what is on your cat, the other stops what comes next.

Water-fast, fast-acting, one 0.5 ml pipette. Made for cats only.