Activyl for Dogs 44-88 lbs 6 Pack

Activyl for Dogs 44-88 lbs 6 Pack
List Price: $55.74
Sale Price: $41.29
Code: activyldogs88
This item is currently backordered and is unavailable for purchase.

Activyl is a monthly spot-on flea treatment that works like no other flea product on the market. Activyl works by using a method called bioactivation, a method in which the active ingredient, indoxacarb is fully activated by using the flea's own enzymes; this kills not only adult fleas but also flea eggs and larvae, thereby breaking the flea lifecycle.




  • Kills fleas, flea eggs and larvae
  • Breaks the flea lifecycle
  • Waterproof even after bathing
  • Quick-drying and fragrance-free

How it works

Activyl works to break the flea lifecycle by killing not only adult fleas, but also flea eggs and larvae, which reduces the chances of your pet becomingreinfested. Activyl is spread through your pet's skin and coat. When a flea lands on your pet, it takes up the active ingredient of Activyl and causes the enzymes in the flea to change. Activyl then reaches its full active form and the flea becomes paralyzed and unable to feed. This process is called bioactivation - the newest technology in flea control. In addition, Activyl is waterproof, quick-drying, and fragrance free.


Store in a cool dry place. Keep out of the reach of children.

Wait until the application site is fully dry (usually 24 hours) before bathing your pet. Also, allow 24 hours before letting your dog go swimming or getting wet.
  1. Hold the applicator in an upright position away from your face and snap the tip by bending it and folding it back on itself.
  2. Part the hair and place the applicator tip against the skin on the base of the skull. Applying Activyl at the base of the skull will help prevent your pet from licking the product.
  3. Squeeze the applicator firmly and apply the entire contents directly to the skin.
  4. Do not allow Activyl to run off and do not have contact with the treated area until it is completely dry.
  • Reapply Activyl every 30 days.
  • For Larger Dogs: Start applying the contents between the shoulder blades working your way down to the tail while applying Activyl in 2-3 spots along the way. Make sure you thoroughly part the hair on each spot so the applicator touches the skin and not just the fur.


Do not use Activyl for dogs or puppies under 4 lbs, or puppies under 8 weeks of age. Certain medications may interact with pesticides. If signs of sensitivity occur, contact your veterinarian immediately.