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Credelio Chewable Tablet for Dogs

by Elanco

This item requires prescription approval.

Prescription medications are currently limited to CA residents. More states coming soon!!

Original price $22.99 - Original price $130.26
Original price
$22.99 - $130.26
Current price $22.99
Size: 4.4lbs-6lbs
Supply: 1 Month

Credelio kills adult fleas and is indicated for the treatment of flea infestations and the treatment and control of tick infestations containing lone star tick, American dog tick, black-legged tick and brown dog tick for one month in dogs and puppies 8 weeks of age and older, and weighing 4.4 pounds or greater.

  • Powerful, yet easy on your dog
  • Gentle enough for all puppies and dogs 8 weeks of age or older that weigh 4.4 pounds or greater
  • Stays 100% effective all month long against fleas
  • Greater than 97% efficacy against ticks in 48 hours throughout entire month following treatment
  • Kills ticks for up to 37 days

Consult with your veterinarian for proper dosage and course of treatment.


No warnings for this new medication at this time.


Lotilaner, is a member of the isoxazoline class. This class has been associated with neurologic adverse reactions including tremors, ataxia, and seizures. Seizures have been reported in dogs receiving this class of drugs, even in dogs without a history of seizures. Use with caution in dogs with a history of seizures or neurologic disorders. The safe use of Credelio in breeding, pregnant or lactating dogs has not been evaluated. The most frequently reported adverse reactions are weight loss, elevated blood urea nitrogen, polyuria, and diarrhea.

Food and Drug Interactions

Make sure to tell your veterinarian all the medications and supplements your pet takes before starting new medication.

Human Warnings

Not for human use. Keep out of reach of children and animals.

Possible Side Effects

The few side effects reported for Credelio include:

  • Weight loss
  • Elevated blood urea nitrogen (BUN)
  • Increased urination
  • Diarrhea

Contact your veterinarian if you believe your pet is experiencing side effects.

Product Administration


Product Form

Chewable Tablet




Store at 59 -77°F, excursions permitted between 41 to 104°F



Prescribing Info/Brochures