Credelio Chewable Tablet for Dogs, 12.1-25 lbs, (Orange Box), 6 Chewable Tablets (6-mos. supply)

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$143.25 First Time Autoship Price
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$163.25 Chewy Price
($27.21 /ea)
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Usually arrives in 3-5 days
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No interest if paid in full in 6 months. .

Medications ship separately. Delivery times may vary.

About This Item

Details

  • Tick and flea treatment and flea infestation prevention for dogs 12.1 to 25.0 lbs., at least 8 weeks of age
  • Fast-acting ingredients start killing Ixodes ricinus ticks & adult fleas in just 4 hours
  • Kills 100% of fleas in 12 hours & stays effective throughout the entire month
  • Easy to give your dog; no greasy, messy application
  • Small, beef-flavored chewable tablet accepted by 100% of dogs tested (Karadzovska D, Chappell K, Coble S, et al. A randomized, controlled field study to assess the efficacy and safety of lotilaner flavored chewable tablets (Credelio) in eliminating fleas in client-owned dogs in the USA. Parasite Vector. 2017;10(1):528.)

Ingredients

Instructions

FAQ

Learn More About Credelio From Our Team of Experts
4.7
Rated 4.7 out of 5 stars
1262 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

88% Positive

Effectiveness

86% Positive

Ingredients

85% Positive

Long-Term Benefits

88% Positive

387 Customer Reviews



Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.

Rated 4 out of 5 stars
By JENN on Dec 4, 2025

My Dog Eats It

I swear I’ve already reviewed this, but, my dog does eat it when I smash it up and add it to her food, so that makes administration easy. I would still find a flea

I swear I’ve already reviewed this, but, my dog does eat it when I smash it up and add it to her food, so that makes administration easy. I would still find a flea on her here and there and she has flea allergies, so one bite is enough. There’s just nothing I can do to keep her from picking them up out and about though, so, I dunno.


Rated 3 out of 5 stars
By Richard on Nov 29, 2025

Very poor customer service

He liked it, I disliked Chewy because one department (pharmacist) could not and did not check records and reassure me that the necessary steps had been taken to

He liked it, I disliked Chewy because one department (pharmacist) could not and did not check records and reassure me that the necessary steps had been taken to send me the meds. I was led to believe after talking to her that I had to start the process all over again. Then the meds arrived.


Rated 5 out of 5 stars
By Penny on Dec 6, 2025

Fast service

Our vet switched our dog from to Credelio, and he seemed to tolerate the first dose well. After the prescription was sent the order arrived rapidly. Chewy"s prices

Our vet switched our dog from to Credelio, and he seemed to tolerate the first dose well. After the prescription was sent the order arrived rapidly. Chewy"s prices are competitive, and they make it easy to manage refills and autoshipments.


Rated 5 out of 5 stars
By Beverly on Oct 17, 2025

Best Customer Service in the World

I have always told people, if you want great customer service, call chewy.com. I have spoken to different Chewy representatives and they have all been kind,

I have always told people, if you want great customer service, call chewy.com. I have spoken to different Chewy representatives and they have all been kind, accommodating, interested in my pets wellbeing and clearly well trained.


Rated 5 out of 5 stars
By Carol on Sep 26, 2025

Exactly what I needed for my dog

I used to drive and pick up this medication for my dog at the veterinarian’s office, but we moved to a new state and we had run out before I was able to bring my

I used to drive and pick up this medication for my dog at the veterinarian’s office, but we moved to a new state and we had run out before I was able to bring my dog to a new vet. chewy.com made it possible for me to get this product after they reached out to my former veterinarian. Very smooth and easy process.


Rated 5 out of 5 stars
By Walter on Oct 18, 2025

Easy & Fast Delivery

I like the ability to use the automatic refill. I also like the ability to send them in the prescription and then just sit back and wait for it to be fulfilled

I like the ability to use the automatic refill. I also like the ability to send them in the prescription and then just sit back and wait for it to be fulfilled. Done so in a timely manner.for


Rated 5 out of 5 stars
By Hazel on Sep 8, 2025

Tried and tested for my dog!

My vet prescribed this a year ago for Mocha and worked really well. Because of the heat, we recently found fleas on her again so I asked for a prescription of it

My vet prescribed this a year ago for Mocha and worked really well. Because of the heat, we recently found fleas on her again so I asked for a prescription of it. Very easy to give to her as a treat, she ate it right away and it works quick. It's been a few weeks and we haven't seen any fleas on her.


Rated 5 out of 5 stars
By Donna on Nov 24, 2025

Reliable and vet approved

Reliable preventative with no adverse reactions. But I wish it was a softer chew which my dog would prefer.

Reliable preventative with no adverse reactions. But I wish it was a softer chew which my dog would prefer.


Rated 5 out of 5 stars
By Judith on Dec 28, 2025

How fast it works

No more worry about deer ticks. Rocky had a few dead ones on her so I know it works

No more worry about deer ticks. Rocky had a few dead ones on her so I know it works


Rated 2 out of 5 stars
By Rayna on Dec 1, 2025

Fleas

Not working as good. She's itching period. Giving it a 2nd month,if don't do better,switching to another.

Not working as good. She's itching period. Giving it a 2nd month,if don't do better,switching to another.