10 Best Flea Treatment For Dogs in The UK
Last updated on 08/09/2025
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Best Choice
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FRONTLINE Plus Flea & Tick Treatment for Medium Dogs - 3 Pipettes
FRONTLINE
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FRONTLINE
FRONTLINE Plus Flea & Tick Treatment for Medium Dogs - 3 Pipettes
Free Shipping
Why We Love It
- Kills fleas and ticks quickly.
- Prevents flea egg hatching.
- Vet-trusted, safe formula.
Main Highlights
- KILLS FLEAS & TICKS – Fleas are killed within 24 hours and ticks within 48 hours, helping to protect dogs from the discomfort and diseases these parasites cause
- KILLS FLEA EGGS - Unlike most flea treatments, FRONTLINE Plus not only kills fleas but also stops their eggs from hatching and infesting the home
- TRIED AND TRUSTED - FRONTLINE's advanced vet-strength formula is highly efficacious and yet has an exemplary safety profile.
- EASY APPLICATION - Simply empty one pipette onto your dog's skin at the base of the neck and it will quickly spread over their coat - it's as easy as that
- TREAT 4-WEEKLY - It’s important to treat your pets year-round to prevent flea and tick infestations. One 3-pack provides your dog with 3 months of protection
Value for Money
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FRONTLINE Spot On Flea & Tick Treatment for Large Dog (20-40kg) 3 Pipettes
FRONTLINE
28% OffFree Shipping
FRONTLINE
FRONTLINE Spot On Flea & Tick Treatment for Large Dog (20-40kg) 3 Pipettes
28% OffFree Shipping
Why We Love It
- Kills fleas in 24 hours.
- Kills ticks within 48 hours.
- Easy monthly application.
Main Highlights
- KILLS FLEAS - Fleas jumping onto your treated dog are killed within 24 hours, preventing infestations from building up
- KILLS TICKS - Ticks latching onto your treated dog are killed within 48 hours, helping to reduce the risk of disease transmission
- TRIED AND TRUSTED - FRONTLINE's original vet-strength formula has an exemplary safety profile
- EASY APPLICATION - Simply empty one pipette onto your dog's skin at the back of the neck and it will quickly spread over their coat - it's as easy as that
- TREAT MONTHLY - It’s important to treat your pets year-round to prevent flea and tick infestations. One 3-pack provides your dog with 3 months of protection
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Advantage Spot On Flea Treatment For Large Dogs 10 - 25kg (4 pipettes, 250mg), Kills Fleas Within 24 Hours, Prevents Further Infestation For Up To Four Weeks
Advantage
Advantage
Advantage Spot On Flea Treatment For Large Dogs 10 - 25kg (4 pipettes, 250mg), Kills Fleas Within 24 Hours, Prevents Further Infestation For Up To Four Weeks
Why We Love It
- Long-lasting flea protection.
- Easy-to-apply treatment.
- Convenient monthly usage.
Main Highlights
- ADVANTAGE FLEA TREATMENT: Use Spot On Flea Treatment to keep your pets protected from fleas. Advantage spreads quickly across your pet’s skin and coat and is not absorbed into the bloodstream, meaning those pesky parasites do not have to bite to die 1.
- FAST-ACTING FLEA PROTECTION: If you suspect your pet might be suffering with fleas, take action. Advantage kills fleas within 24 hours of application, meaning your pet can get back to living a full and happy life.
- PREVENT REINFESTATION: For every adult flea that you see, there are many more eggs, larvae and pupae hidden away in carpets, upholstery and bedding. Apply spot on treatment every four weeks to prevent further infestations.
- FAST & SIMPLE TO APPLY: Protect your pets from fleas with our easy to apply pipette formulation. Apply one pipette of Advantage Spot On to the skin between the shoulder blades.
- PROTECT YOUR PET, PROTECT YOUR HOME: If your pet has fleas, your home has fleas. Advantage is clinically proven to kill fleas, giving you peace of mind. With Advantage Flea Treatment, fleas are dead, not fed.
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Beaphar | FIPROtec Spot-On for Medium Dogs (10– 20kg) | Kills Fleas & Ticks | Vet Strength Treatment | 4 Pipettes
Beaphar
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Beaphar
Beaphar | FIPROtec Spot-On for Medium Dogs (10– 20kg) | Kills Fleas & Ticks | Vet Strength Treatment | 4 Pipettes
Free Shipping
Why We Love It
- Kills fleas within 24 hours.
- Monthly effective protection guaranteed.
- Easy and quick application.
Main Highlights
- KILLS FLEAS AND TICKS: Beaphar FIPROtec Spot-On for Medium Dogs is an effective and affordable veterinary medicine to control fleas and ticks on your dog, killing fleas within 24 hours and ticks within 48 hours.
- MONTHLY TREATMENT: Effective against fleas for up to five weeks. Prevention is the best way to protect your dog from fleas and ticks. Treatment can be used every four weeks.
- EASY TO APPLY: Simply part the coat between the shoulder blades until the skin is visible. Place the tip of the pipette on the skin and squeeze gently to empty its contents onto the skin. The active formula will then spread across the body and keep your dog protected.
- SUITABLE FOR DOGS AND PUPPIES: Can be used on dogs and puppies from 8 weeks of age weighing 10-20kg.
- VET STRENGTH TREATMENT: Beaphar FIPROtec Spot-On for Medium Dogs is a veterinary medicine available without the need for a veterinary prescription. It contains fipronil which effects the nervous system of fleas, causing hyperactivity. As a result, it is quite common to see 'more' fleas following treatment.
- DEALING WITH A FLEA INFESTATION: Fleas from pets often infest the animal's basket, bedding and regular resting areas such as carpets and soft furnishings. For best results, use with Beaphar FLEAtec Household flea spray to help tackle the infestation in the home.
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Beaphar - FIPROtec Spot-On for Large Dogs (20–40kg) - Kills Fleas & Ticks - Vet Strength Treatment - 4 Pipettes
Beaphar
Free Shipping
Beaphar
Beaphar - FIPROtec Spot-On for Large Dogs (20–40kg) - Kills Fleas & Ticks - Vet Strength Treatment - 4 Pipettes
Free Shipping
Why We Love It
- Kills fleas within 24 hours.
- Easy and quick application.
- Monthly affordable flea protection.
Main Highlights
- KILLS FLEAS AND TICKS: Beaphar FIPROtec Spot-On for Large Dogs is an effective and affordable veterinary medicine to control fleas and ticks on your dog, killing fleas within 24 hours and ticks within 48 hours.
- MONTHLY TREATMENT: Effective against fleas for up to five weeks. Prevention is the best way to protect your dog from fleas and ticks. Treatment can be used every four weeks.
- EASY TO APPLY: Simply part the coat between the shoulder blades until the skin is visible. Place the tip of the pipette on the skin and squeeze gently to empty its contents onto the skin. The active formula will then spread across the body and keep your dog protected.
- SUITABLE FOR DOGS AND PUPPIES: Can be used on dogs and puppies from 8 weeks of age weighing 20-40kg.
- VET STRENGTH TREATMENT: Beaphar FIPROtec Spot-On for Large Dogs is a veterinary medicine available without the need for a veterinary prescription. It contains fipronil which effects the nervous system of fleas, causing hyperactivity. As a result, it is quite common to see 'more' fleas following treatment.
- DEALING WITH A FLEA INFESTATION: Fleas from pets often infest the animal's basket, bedding and regular resting areas such as carpets and soft furnishings. For best results, use with Beaphar FLEAtec Household flea spray to help tackle the infestation in the home.
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Flea and Tick Dog Shampoo by Bugalugs, Works on Smelly Puppies & Dogs, Contains Neem Oil PH Balanced Vegan Used by Professional Groom (Shampoo 500ml)
BUGALUGS
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BUGALUGS
Flea and Tick Dog Shampoo by Bugalugs, Works on Smelly Puppies & Dogs, Contains Neem Oil PH Balanced Vegan Used by Professional Groom (Shampoo 500ml)
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Why We Love It
- Washes out fleas and ticks.
- Enriched with natural ingredients.
- Safe and cruelty-free.
Main Highlights
- WASHES OUT FLEAS AND TICKS: Bugalugs flea and tick professional dog groom shampoo is a natural way of washing out fleas and ticks
- ENRICHED: with Neem oil
- HELPS SOOTHES PUPPY & DOG: helps calms and sooths your pet.
- TRUSTED FORMULA: All Bugalugs products are only ever tested on humans, and never on animals. All of our dog grooming and dog shampoo are cruelty free, made with natural ingredients and vegan
- MADE IN UK: with recycled bottles and water from The Lake District, a UNESQO World Heritage site
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Bob Martin Clear Spot On Flea Treatment for Small Dogs (2-10kg) - Kills Fleas & Ticks (3 Pipettes)
Bob Martin
27% OffFree Shipping
Bob Martin
Bob Martin Clear Spot On Flea Treatment for Small Dogs (2-10kg) - Kills Fleas & Ticks (3 Pipettes)
27% OffFree Shipping
Why We Love It
- Kills fleas and ticks effectively.
- Suitable for small dogs.
- Long-term flea and tick protection.
Main Highlights
- KILLS FLEAS & TICKS - Effective spot-on treatment, simply apply directly on your dogs skin to kill fleas within 24 hours and ticks within 48 hours.
- SMALL DOGS & PUPPIES (2-10KG) - Suitable for small dogs and puppies over 8 weeks old, weighing between 2-10kg
- HOW TO USE - Simply part your dogs coat until the skin is visible, place the tip of the pipette directly against the skin and gently squeeze. Apply half to the base of the back of the dog’s head and half between the shoulder blades
- PROTECT YOUR PET - Prevents re-infestation on your pet and in their immediate surroundings. The active ingredient (Fipronil) works quickly to kill fleas & ticks
- LONG TERM PROTECTION - Kills fleas for up to 8 weeks and ticks for up to 4 weeks
- PREVENTATIVE CARE IS THE BEST CARE - Contains 3 x spot-on pipettes to be used at monthly intervals as part of an effective and regular flea control program.
- MAXIMISE YOUR PROTECTION - Use with Bob Martin Clear Plus Flea Spray for a complete parasite control regime.
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Johnsons Veterinary Products 4Fleas Tablets for Puppies and Small Dogs Treatment Pack, 6 Count (Pack of 1)
Johnsons
17% OffFree Shipping
Johnsons
Johnsons Veterinary Products 4Fleas Tablets for Puppies and Small Dogs Treatment Pack, 6 Count (Pack of 1)
17% OffFree Shipping
Why We Love It
- Effective in just 15 minutes.
- Ideal for young puppies.
- Supports dogs up to 11k.
Main Highlights
- Puppies and dogs over 4weeks
- Up to 11k dogs
- Starts killing in 15mins
- Model number: 19-0270
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2 x Dog Flea & Tick Treatment Spot-On Solution Prevent Infection Kills Fleas, Lice, Ticks, Eggs and Larvae Repellent Upto 4 Months
ZOPPER
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ZOPPER
2 x Dog Flea & Tick Treatment Spot-On Solution Prevent Infection Kills Fleas, Lice, Ticks, Eggs and Larvae Repellent Upto 4 Months
Free Shipping
Why We Love It
- Fast-acting and effective treatment.
- Long-lasting up to four weeks.
- Mess-free and easy application.
Main Highlights
- Fast-Acting Spot-On Flea Treatment: Kills fleas, ticks, and lice on contact while preventing future infestations, making it an essential flea control solution for your dog.
- Up to 4 Weeks of Protection: This powerful formula repels and eliminates fleas and ticks for up to four weeks, ensuring long-term pest control without frequent reapplications.
- Easy & Mess-Free Application: The simple spot-on applicator allows for quick and effortless treatment, absorbing into the skin without leaving an oily or sticky residue.
- Vet-Recommended & Safe for Dogs: Made with effective insect-repellent ingredients, this treatment is suitable for dogs and puppies, providing powerful yet gentle protection.
- Prevents Flea Eggs, Larvae & Re-Infestations: Not only does it kill adult fleas and ticks, but it also stops eggs and larvae from developing, breaking the flea life cycle.
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Johnson’s Veterinary 4fleas Tablets for Large Dogs, 57mg, Pack of 6 - Flea Tablets for Dogs over 11kg - Fast Acting Veterinary Strength Oral Treatment
Johnsons
25% OffFree Shipping
Johnsons
Johnson’s Veterinary 4fleas Tablets for Large Dogs, 57mg, Pack of 6 - Flea Tablets for Dogs over 11kg - Fast Acting Veterinary Strength Oral Treatment
25% OffFree Shipping
Why We Love It
- Kills fleas effectively on dogs.
- Safe with other treatments.
- No residue left behind.
Main Highlights
- Fast Acting Oral Treatment - Starts killing fleas within 15 minutes with 95 to 100 percent efficacy observed in 6 hours and complete efficacy within 24 hours.
- For Large Dogs - Suitable for dogs weighing over 11.1kg; give 1 tablet per dog up to 57kg, or 2 tablets for dogs above 57kg.
- Safe and Flexible - Suitable to be given with other topical flea and worm treatments, safe for preganant and lactating females and breeding dogs.
- No Residue - Leaves no residue on the coat or in the home. Can be used alongside other flea and worm treatments.
- Part of a Flea Control Programme - Works best with regular household cleaning and use of insect growth regulator sprays to control the flea life cycle.