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Rated 4.8 out of 5 stars
6,019
$170.34 Chewy Price
($28.39/ea) Price per Unit
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Rated 4.7 out of 5 stars
1,879
$182.69 Chewy Price
($30.45/ea) Price per Unit
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Rated 4.7 out of 5 stars
2,433
$138.31 Chewy Price
($23.06/ea) Price per Unit
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Rated 4.8 out of 5 stars
5,870
$165.24 Chewy Price
($27.54/ea) Price per Unit
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Rated 4.6 out of 5 stars
1,676
$76.99 Chewy Price
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Rated 4.5 out of 5 stars
794
$65.94 Chewy Price
($10.99/ea) Price per Unit
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Rated 4.6 out of 5 stars
646
$68.49 Chewy Price
($11.42/ea) Price per Unit
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Rated 4.7 out of 5 stars
879
$129.79 Chewy Price
($21.64/ea) Price per Unit
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Rated 4.6 out of 5 stars
1,230
$55.99 Chewy Price
($55.99/ea) Price per Unit
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Rated 4.6 out of 5 stars
1,872
$208.11 Chewy Price
($34.69/ea) Price per Unit
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Rated 4.6 out of 5 stars
246
$49.34 Chewy Price
($16.45/ea) Price per Unit
$52.69 List Price
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Rated 4.5 out of 5 stars
484
$124.69 Chewy Price
($20.79/ea) Price per Unit
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Rated 4.6 out of 5 stars
689
$77.99 Chewy Price
($77.99/ea) Price per Unit
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Rated 4.7 out of 5 stars
593
$76.30 Chewy Price
($25.44/ea) Price per Unit
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Rated 4.7 out of 5 stars
349
$27.33 Chewy Price
($27.33/ea) Price per Unit
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Free delivery on first-time orders over $35

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Rated 4.6 out of 5 stars
502
$55.99 Chewy Price
($55.99/ea) Price per Unit
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Rated 4.4 out of 5 stars
128
$65.94 Chewy Price
($10.99/ea) Price per Unit
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Rated 4.5 out of 5 stars
96
$69.99 Chewy Price
($11.67/ea) Price per Unit
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Rated 4.7 out of 5 stars
265
$128.59 Chewy Price
($21.44/ea) Price per Unit
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Rated 4.6 out of 5 stars
37
$23.15 Chewy Price
($23.15/ea) Price per Unit
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Rated 4.7 out of 5 stars
124
$31.39 Chewy Price
($31.39/ea) Price per Unit
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Rated 4.7 out of 5 stars
41
$50.59 Chewy Price
($16.87/ea) Price per Unit
$54.02 List Price
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Rated 4.2 out of 5 stars
237
$131.79 Chewy Price
($21.97/ea) Price per Unit
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Rated 4.5 out of 5 stars
12
$81.75 Chewy Price
($13.63/ea) Price per Unit
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Rated 4.7 out of 5 stars
226
$213.54 Chewy Price
($35.59/ea) Price per Unit
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$50.16 Chewy Price
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Rated 4.4 out of 5 stars
46
$54.99 Chewy Price
($54.99/ea) Price per Unit
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Rated 4 out of 5 stars
28
$42.83 Chewy Price
($14.28/ea) Price per Unit
$45.74 List Price
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Rated 4.6 out of 5 stars
23
$81.75 Chewy Price
($13.63/ea) Price per Unit
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Rated 4.9 out of 5 stars
26
$80.49 Chewy Price
($26.83/ea) Price per Unit
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Rated 4.6 out of 5 stars
61
$75.99 Chewy Price
($75.99/ea) Price per Unit
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Rated 4.8 out of 5 stars
115
$124.69 Chewy Price
($20.79/ea) Price per Unit
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Rated 4.5 out of 5 stars
100
$29.59 Chewy Price
($9.87/ea) Price per Unit
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Free delivery on first-time orders over $35

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Rated 3 out of 5 stars
5
$25.99 Chewy Price
($8.67/ea) Price per Unit
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Rated 4.5 out of 5 stars
63
$32.49 Chewy Price
($10.83/ea) Price per Unit
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$50.16 Chewy Price
Autoship Price
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Free delivery on first-time orders

*20% off your first Pharmacy order with code RX20 Terms

20% off promotion is valid only on your first Chewy Pharmacy order. This exclusive offer is only valid for the intended recipient of this email. Must be logged in to your account to receive offer. Maximum discount of $30. Must enter code RX20 at checkout. Limit one promotion code per household. Not valid on Activyl, Bravecto, Incurin, Mometamax, Optimmune, Orbax, Otomax, Panacur, Posatex, Salix, Tri-Heart Plus, Regu-mate, Vetpen, Banamine, Safe-guard, Schirmer, or Vetsulin, Hill's Prescription Diet, Royal Canin Veterinary Diet, Purina Pro Plan Veterinary Diets, Blue Buffalo Natural Veterinary Diet, Sentinel, or Sentinel Spectrum. Subject to Terms. Offer valid through 01/31/2027, while supplies last.

Prescription Flea & Tick Medicine For Cats

Flea and tick prevention is an important part of being a great pet parent—these nasty pests are not only a nuisance, they can cause serious and even fatal health problems in your cat. Fortunately, there are highly effective flea and tick preventatives that can protect your cat no matter what adventures she has.

Things to consider when buying prescription flea & tick medication for cats:

  • Get the right medication: Flea and tick medications are available as pesticides (which kill pests), repellents (which discourage pests from attaching to your pet), and growth inhibitors (which interfere with the pests' growth cycle). Your vet can recommend which type is right for your cat.
  • They don't all target the same pests: Some products only target fleas, while other combination products may target fleas and a variety of tick species and even heartworms. Ask your vet which pests are in your area so you can be confident you're getting the right medication.
  • They may interact with other supplements and medications: Always let your vet know all the medications and supplements you give your cat, including over-the-counter supplements.
  • Match your product to your cat: These medications are typically dosed based on weight, so make sure the product you choose is the right one for your cat.
  • Flea and tick prevention is a year-round effort: Although ticks and fleas thrive in warmer weather, it's best to use preventatives on a year-round basis. Even during winters in cold places, these pests can live in your home.
  • Your vet can help: The market is loaded with flea and tick preventatives, from dips to shampoos to prescription combination medications. It can be confusing to figure out what's best for your cat, but no worries: your vet can help! Your vet will be happy to help you find the best product.

Flea and tick medications are typically administered as a topical liquid you apply to your cat's skin directly or as tablets that you can mix with food or treats. Many pet parents find that their cat tolerates the tablets better, but your vet can help you pick the right form.

Our pharmacy team is available 24/7, 365 days a year. Call Chewy Pharmacy at 1-877-977-3879

Frequently Asked Questions about Prescription Flea & Tick Medicine For Cats

How do I get cat flea and tick medication prescriptions online at Chewy Pharmacy?

Get cat flea and tick medication prescriptions online at Chewy Pharmacy by visiting your vet and talking about flea and tick control options. Your vet can write you a prescription for the product and dose that’s appropriate for your kitty. Then, go online and add the prescribed product to your cart. At checkout, you can add your cat’s info and vet contact information so Chewy can verify the prescription on your behalf. That’s all you need to do to order your prescription cat flea medications from Chewy!

What prescription cat flea and tick treatment is best?

The best prescription flea and tick treatment will vary by the age, health, lifestyle and habits of your cat and can best be determined by your vet. Popular brands include Comfortis, Advantage Multi, Revolution and Bravecto, but there are many others that may uniquely suit your situation. Many come as once-a-month topicals or chewable tablet doses for easy use. Check out some of the great reviews on our site to learn more about which ones might be best for your bestie!

What is the difference between over-the-counter and prescription flea and tick medication?

The difference between over-the-counter and prescription flea and tick medication is that you need a vet to prescribe the latter. The ingredients in prescription medications are more carefully controlled and regulated, so dosing can be more precise and possibly safer. Many prescription treatments are more effective than over-the-counter products, as well. Your vet can give you the most up-to-date information on what works well, what may be safest and what will be most convenient for you.

How do cat flea treatments work?

Cat flea treatments work in different ways depending on which product you use. Prescription oral and topical flea treatments usually work by depositing chemicals into your cat’s sebaceous glands. These chemicals then spread out over the body as your kitty’s coat lubricates itself, neutralizing fleas and ticks by acting on their central nervous system. This prevents them from feeding on your feline and causing irritation, itch, parasites and disease.

How do I set up Autoship for my prescription cat flea and tick medicine?

To set up Autoship for your prescription flea and tick medicine, select the Autoship option at checkout and choose how often you want it delivered. Once you set up Autoship, you can cancel or change your deliveries any time you want. You must have a valid prescription or remaining refills on file for Autoship pharmacy deliveries to occur. If we do not have a prescription, or if your prescription is expiring soon, one of our team members will reach out to your vet to obtain all the necessary information. You’ll always have your prescription cat medicines on hand when you choose Autoship from Chewy!