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K9 Advantix II Large Dog Flea & Tick Treatment

  • Vet-recommended for effective flea and tick control.
  • Protects dogs 21-55 lbs from pests.
  • Kills fleas within 12 hours of application.
  • Repels mosquitoes, biting flies, and lice.
  • Easy-to-apply topical treatment, fragrance-free.
  • Waterproof after 24 hours of application.
  • No prescription required for purchase.

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Best Alternatives and Similar Products for K9 Advantix II Large Dog Flea & Tick Treatment

The best Dog Flea & Tick Topical Treatments includes PetArmor Plus Flea & Tick Treatment [3 Doses], FRONTLINE Plus Flea & Tick Treatment (3 Pack), K9 Advantix II XL Dog Flea & Tick Treatment and many others as mentioned below.

1

PetArmor Plus Flea & Tick Treatment [3 Doses]

Best Product
  • Waterproof formula for lasting protection.
  • Kills fleas, ticks, and chewing lice.
  • Fast-acting; starts working within 24 hours.
  • Prevents re-infestation by breaking flea life cycle.
  • Three doses provide up to three months' protection.
  • Vet-quality ingredients ensure reliable effectiveness.
  • Easy to apply topical treatment for dogs.
  • Price Range: $24.93
  • Size: 3 Count
  • Color: Pack of 3

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    2

    FRONTLINE Plus Flea & Tick Treatment (3 Pack)

    Best Product
  • Fast-acting flea and tick protection for dogs.
  • Waterproof formula for lasting effectiveness.
  • Kills fleas, eggs, larvae, and ticks.
  • Protects against Lyme disease transmission.
  • Easy monthly application for convenience.
  • Safe for puppies over eight weeks old.
  • Available for both dogs and cats.
  • Price Range: $39.98
  • Size: 3 Count
  • Color: Purple Box

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    3

    K9 Advantix II XL Dog Flea & Tick Treatment

    Best Product
  • Vet-recommended flea and tick protection for dogs.
  • Effective on dogs over 55 lbs. weight.
  • Kills fleas within 12 hours of application.
  • Repels mosquitoes, biting flies, and lice.
  • Easy topical application; fragrance-free formula.
  • Waterproof after 24 hours for lasting protection.
  • No prescription needed for purchase.
  • Price Range: $31.00
  • Size: 2 Pack
  • Color: Extra-Large Dog only

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    4

    FRONTLINE Plus Flea & Tick Treatment (3 Pack)

  • Effective flea and tick protection for dogs.
  • Fast-acting and waterproof topical treatment.
  • Kills fleas, flea eggs, larvae, and ticks.
  • Protects against Lyme disease transmission.
  • Easy monthly application for continuous protection.
  • Safe for puppies over eight weeks old.
  • Available for both dogs and cats.
  • Price Range: $39.98
  • Size: 3 count
  • Color: Orange Box

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    5

    TevraPet Activate II Flea Treatment [4 Count]

  • Fast-acting flea and tick prevention for dogs.
  • Four monthly doses for continuous protection.
  • Effective for extra large dogs over 55 lbs.
  • Breaks flea life cycle, preventing infestations.
  • Easy application at the base of the neck.
  • Waterproof formula ensures lasting effectiveness.
  • Made in America with guaranteed results.
  • Price Range: $24.27
  • Size: X-Large 55+ lbs
  • Color: Clear

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    6

    Vet's Best Flea and Tick Home Spray [32 oz]

  • Eliminates fleas, ticks, and mosquitoes effectively.
  • Gentle on dogs 12 weeks or older.
  • No stains or residue on surfaces.
  • Made with certified natural plant-based ingredients.
  • Pleasant scent keeps your dog feeling refreshed.
  • Scientifically proven for reliable long-lasting protection.
  • Proudly manufactured in the USA for quality assurance.
  • Price Range: $12.52
  • Size: 32 oz
  • Color: Green

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    7

    FRONTLINE Plus Flea & Tick Treatment (3 Ct)

  • Fast-acting, waterproof flea and tick treatment.
  • Kills fleas, larvae, ticks, and chewing lice.
  • Prevents flea life cycle and further infestations.
  • Safe for puppies from eight weeks old.
  • Easy monthly application for consistent protection.
  • Available for both dogs and cats.
  • Subscribe & save for year-round protection.
  • Price Range: $39.98
  • Size: 3 Count
  • Color: Blacks & Grays

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    8

    K9 Advantix II Flea & Tick Treatment [2-Mo Supply]

  • Vet-recommended for effective flea and tick control.
  • Designed for medium dogs 11-20 lbs.
  • Kills fleas within 12 hours of application.
  • Repels mosquitoes, biting flies, and lice.
  • Easy, waterproof topical application after 24 hours.
  • Fragrance-free formula for sensitive dogs.
  • No prescription needed for purchase.
  • Price Range: $29.98
  • Size: 2 Pack
  • Color: Medium Dog only

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    9

    Adams Plus Flea & Tick Shampoo [24 Oz]

  • Kills adult fleas and flea eggs effectively.
  • Eliminates ticks on contact for quick relief.
  • Also kills lice to protect your pets.
  • Gentle formula ideal for sensitive skin types.
  • Conditions fur, leaving it shiny and soft.
  • Fresh scent keeps pets smelling delightful.
  • Economical use, only 1⅓ tablespoons needed.
  • Price Range: $15.96
  • Size: 24 Ounces

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    10

    Amazon Basics Flea & Tick Treatment (6 Doses)

  • Fast-acting relief within 24 hours of application.
  • Lasts up to 30 days for ongoing protection.
  • Targets fleas, ticks, eggs, and other pests.
  • Designed for large dogs weighing 45-88 pounds.
  • Contains effective ingredients: Fipronil and (s)-methoprene.
  • Previously branded as Solimo, same quality product.
  • Packaging may vary, formulation remains unchanged.
  • Price Range: $27.95
  • Size: 6 Count

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    11

    Wondercide Flea & Tick Spray [16 oz]

  • Kills and repels fleas, ticks, and mosquitoes.
  • Natural essential oils ensure safe application.
  • Effective for pets and home environments.
  • Safe for dogs and cats of all ages.
  • Fresh lemongrass scent invigorates your home.
  • Breaks flea life cycle effectively.
  • Cruelty-free and made in the USA.
  • Price Range: $26.99
  • Size: 16 OZ
  • Color: Lemongrass

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    12

    Amazon Basics Flea and Tick Treatment (6 Count)

  • Same effective formula as previous Solimo brand.
  • Targets fleas, ticks, and other pests quickly.
  • One application lasts up to 30 days.
  • Waterproof after 24 hours of application.
  • Suitable for small dogs (5 - 22 pounds).
  • Six doses in one convenient pack.
  • Unscented formula for sensitive pets.
  • Price Range: $26.18
  • Size: 6 Count

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    13

    Vet's Best Flea and Tick Spray [32 oz]

  • Protects yards from fleas, ticks, and mosquitoes.
  • Easy application with ready-to-use hose attachment.
  • Safe for plants and outdoor surfaces.
  • Uses certified natural plant-based ingredients.
  • Scientifically proven to kill and repel pests.
  • Manufactured in the USA for quality assurance.
  • Long-lasting flea and tick control for dogs.
  • Price Range: $16.97
  • Size: 32 oz
  • Color: Whites & Tans

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    14

    Adams Flea & Tick Home Spray [24 Fl Oz]

  • Effectively kills fleas, ticks, and bed bugs.
  • Fast action, starts working in 5 minutes.
  • Prevents new infestations for lasting protection.
  • Up to 7 months of effective flea control.
  • Safe for carpets, rugs, and upholstery use.
  • Fragrance-free, dries quickly without stains.
  • Easy to apply with controlled spray pattern.
  • Price Range: $14.46
  • Size: 24 Ounces
  • Color: Blue

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    15

    Frontline Plus Flea & Tick Treatment [3 Treatments]

  • Fast-acting flea and tick treatment for dogs.
  • Proven to kill fleas, larvae, and ticks.
  • Waterproof formula for lasting protection.
  • Breaks the flea life cycle effectively.
  • Easy monthly application for convenience.
  • Safe for puppies over eight weeks old.
  • Subscribe & save for year-round protection.
  • Price Range: $39.98
  • Size: 3 Count
  • Color: Red Box

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