Credelio Chewable Tablet for Dogs, 6.1-12 lbs, (Pink Box), 3 Chewable Tablets (3-mos. supply)

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Usually arrives in 3-5 days
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Medications ship separately. Delivery times may vary.

About This Item

Details

  • Tick and flea treatment and flea infestation prevention for dogs 6.1 to 12.0 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
578 Ratings

Customers Mention

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

Ease of Use

89% Positive

Effectiveness

91% Positive

Ingredients

89% Positive

Long-Term Benefits

86% Positive

186 Customer Reviews



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

Rated 5 out of 5 stars
By Cheryl on Jan 2, 2026

Credelio works!

Gave her 1st dose 1/1/26, within 5 hours fleas were actually falling off her. She was resting on a white blanket and easy to see. Best part she slept all thru

Gave her 1st dose 1/1/26, within 5 hours fleas were actually falling off her. She was resting on a white blanket and easy to see. Best part she slept all thru the night without annoying itching due to flea bites.


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

Tick Free!

Hands-down the best I've found for where we live (between NYC, where ticks aren't a problem but we do go hiking in the mountains and Edgartown, MA where it is a

Hands-down the best I've found for where we live (between NYC, where ticks aren't a problem but we do go hiking in the mountains and Edgartown, MA where it is a huge problem). Bentley is about a 7.5 lb Yorkie who is old enough to drive now and has always had a terrible stomach -- so I was happy that he's always tolerated this so well. Never an issue. He enjoys the test and will take this without hesitation.


Rated 5 out of 5 stars
By Jennifer on Dec 12, 2025

Credelio

This very good product they released the new Credelio Quattro is a lot better including flea and ticks and 5 worms one pill for worms and flea and ticks

This very good product they released the new Credelio Quattro is a lot better including flea and ticks and 5 worms one pill for worms and flea and ticks


Rated 5 out of 5 stars
By Stephen on Nov 29, 2025

It Works

Managed allergic reactions to flea bites, stopping chewing, scratching. Mow comfortable and happy.

Managed allergic reactions to flea bites, stopping chewing, scratching. Mow comfortable and happy.


Rated 1 out of 5 stars
By Gayle on Aug 8, 2025

Delivery

I like the product but not cheesy service lately. The last couple of times they took forever to get here, sent to wrong address I called and they still sent to wrong

I like the product but not cheesy service lately. The last couple of times they took forever to get here, sent to wrong address I called and they still sent to wrong address THEN they said no one home for delivery! Why?! It’s flea meds and never happened before and that was still the wrong address. Sorry chewy I’m done.


Rated 1 out of 5 stars
By Lisa on Aug 7, 2025

Made my chihuahua terribly sick

I will never use this product again! It took 2 months to figure out that this is what was causing my little 7 pound chihuahua to get very sick. No appetite for almost

I will never use this product again! It took 2 months to figure out that this is what was causing my little 7 pound chihuahua to get very sick. No appetite for almost 3 weeks after giving it to her. We had to force feed her, but she still lost weight. Very scary experience. I would give it zero stars if I could!


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

great!

my puppy likes it and she’s never had any type of reaction

my puppy likes it and she’s never had any type of reaction


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

we found it very convenient

Our local vet had made getting the meds. complicated

Our local vet had made getting the meds. complicated


Rated 5 out of 5 stars
By Anne on Aug 21, 2025

Great Price by Chewy

It’s the only medication my dog could tolerate without being sick for a few days after. Also Chewy always provides the cheapest price for quality products.

It’s the only medication my dog could tolerate without being sick for a few days after. Also Chewy always provides the cheapest price for quality products.


Rated 5 out of 5 stars
By Teri on Dec 12, 2025

No more collar

She feels better, long term collars make her lethargic.

She feels better, long term collars make her lethargic.