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Activyl for Dogs

Prices From : $64.88USD

Activyl For Large Dogs 44 – 88 lbs

Pack Size
Sale Price
4 Pack

What is Activyl?

Activyl is an innovative flea treatment that works through bioactivation. It is highly effective in killing adult fleas and breaking flea life cycle. Its unique mode of action, the spot-on stops fleas from feeding, kills existing fleas and flea larvae. This waterproof spot-on inhibits flea development in the environment and controls heavy flea reinfestation. Effective for four weeks, Activyl breaks flea life cycle and decreases flea population.

Activyl is approved for use on dogs and puppies from 8 weeks of age.

How it works?

Activyl contains indoxacarb, which is an innovative active ingredient. Indoxacarb is a pro-insecticidal compound that requires enzymatic activation in the flea, where it is converted into its highly potent insecticidal form. Due to this the flea is unable to feed, becomes paralyzed and dies. Activyl is effective against adult fleas and other developing stages of fleas in the pet’s environment for 4 weeks.




  • Weigh your pet first and choose pack as per the weight.
  • Open one foil pouch and remove applicator.
  • Hold applicator in upright position away from your face and snap tip open by bending it and folding it back on itself.
  • The dog should be standing for easy application. Part the hair and place applicator tip against the skin between shoulder blades.
  • Squeeze applicator firmly applying entire contents directly to skin. Do not allow product to run off. Do not have contact with treated area until it is completely dry.
  • For Smaller dogs: Part the coat and place the applicator tip against the skin at the base of the shoulder blades. Squeeze the applicator firmly, applying the entire contents directly onto the skin.
  • For Larger dogs: The entire contents of one applicator should be applied evenly at two, three or four spots, at different sites along the back of the dog between the shoulders and the base of the tail. Part the coat at each site before applying the product directly on the skin.
  • Repeat the treatment every month.
  • Store it in a cool and dry place.
  • Keep at a place inaccessible to children and pets.
  • Keep away from heat and open flame.
  • Do not eat, drink or smoke while administering Activyl to your pet.
  • Wash hands with soap and water after treatment.


  • Salivation, occasional scratching, hair loss and redness of skin at the application site may appear rarely.
  • These mild side effects are temporary and do not require treatment.
  • An effective flea protection innovative formulation
  • Fast acting starts working within 8 hours
  • Kills adult fleas and flea larvae
  • Breaks the flea life cycle
  • Inhibits flea development in the environment
  • Stops fleas from feeding
  • Long lasting effect kills fleas for a full 4 weeks
  • Prevents flea infestation
  • Fragrance free and quick –drying formulation is easy to administer
  • Safe to use in puppies 8 weeks of age and older
  • Waterproof property makes it effective even after shampooing and bathing
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Best and effective
The best and effective treatment I have ever used for my pal.
Great Product!
Using for months and never got disappointed with product. Best for my pal!