item: 5264567 By PetLock

PetLock® Flea & Tick 11-20 Lbs Dog Treatment

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Keep your small dog free of fleas and ticks with PetLock Max for Dogs Topical Treatment for Medium Dogs. This monthly topical treatment offers 5-way protection against fleas, ticks, biting flies, mosquitoes and lice. Easy to administer, it contains the same active ingredients used in K9 Advantix II.


  • Repels and kills ticks, fleas and mosquitoes
  • Prevents reinfestations by killing adult fleas before they lay eggs
  • Targets all life stages
  • Remains effective following swimming and/or shampooing
  • Easy to apply

    Intended For: Dogs
    Includes: Available in 4 month and 6 month supply
    Health Consideration: Flea & Tick
    Pet Weight: 11-20 lb
    Total Weight:
    4 Month: 0.136 fl oz total (4 applicators)
    6 Month: 0.204 fl oz total (6 applicators)

    Cautions: Keep out of reach of children. Causes substantial but temporary eye injury. Do not get in eyes or on clothing. Harmful if swallowed. Prolonged or frequently repeated skin contact may cause allergic reactions in some individuals. Wash thoroughly with soap and water after handling and before eating, drinking, chewing gum, using tobacco or using the toilet. Remove and wash contaminated clothing before reuse. Do not use on cats; may be fatal.

    Directions: Use once a month, monitoring your dog after application. Side effects may include signs of skin irritation such as redness, scratching, or other signs of discomfort. Gastrointestinal signs such as vomiting or diarrhea have also been reported. If these or other side effects such as lethargy or agitation occur, consult your veterinarian or call 1-855-844-4375.


    Active Ingredients:
    Imidocloprid 8.80%
    Permethrin* 44.00%
    Pyriproxyfen 0.44%
    Other Ingredients 46.76%

  • PetLock® Flea & Tick 11-20 Lbs Dog Treatment
    39.99 New Out Of Stock
    PetLock® Flea & Tick 11-20 Lbs Dog Treatment
    52.99 New Out Of Stock