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Credelio Quattro covers six types of parasites, unlike other chewable brands that only cover five. Those six types of parasites include ticks, fleas, heartworm, roundworms, hookworms^† and tapeworms. That means monthly Credelio Quattro provides your dog broader* protection in a single chewable than all other chewable brands. 

^†Uncinaria stenocephala
*Based on label comparison of number of parasite types covered. 

Yes. Your veterinarian can prescribe the dose that best fits your dog. Talk to your veterinarian today about Credelio Quattro.

Credelio Quattro starts to kill ticks (Ixodes ricinus) and fleas in just 4 hours. Credelio Quattro kills >99% of fleas within 8 hours of administration and remains effective for an entire month. 

You can begin using Credelio Quattro with puppies as young as 8 weeks old weighing at least 3.3 lbs. 

No. Credelio Quattro is not safe for cats. For protection designed for cats, check out Credelio® CAT.

If a dose is missed, a new dose should be given immediately. If vomiting occurs within an hour after administration, re-administer a new dose. Then, continue on the prescribed monthly dosing schedule. 

Talk to your veterinarian about switching to Credelio Quattro from another preventive medication to ensure your dog is protected through the process. 

Credelio Quattro should be given to your dog with food or within 30 minutes of a meal on a monthly basis. 

Yes. Crafted for sensitive dogs, Credelio Quattro comes in a tasty beef-flavored chewable that's meat-allergen free³. 

³Elanco Animal Health. Data on file.