Pentoxifylline ER (Generic) Tablets, 400-mg

By Pentoxifylline
Rated 4 out of 5 stars
Prescription Item


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$17.40Chewy Price
$16.53Autoship Price
(Save an extra 5%)
Save 35% (up to $20) on your first order and 5% on future orders. Choose Autoship in Checkout. Skip or cancel anytime.

In Stock
FREE delivery over $35
Usually arrives in 3-5 days
We'll collect your pet's prescription information at Checkout.

This item requires prescription approval.

Medications ship separately. Delivery times may vary.

Frequently Bought Together

Solid Gold Beef Bone Broth with Turmeric Dog Food Topper, 8-oz pouch
Rated 4.1831 out of 5 stars
$4.47Chewy Price

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Total Price: $43.86

About This Item


Pentoxifylline is a vasodilator, sometimes prescribed by veterinarians for dogs and cats to promote healing of certain skin conditions by helping increase blood flow to affected areas, and to help treat vascular diseases in cats, dogs and horses. This uncoated tablet can be used to provide relief from laminitis and other equine conditions.

Proudly sourced directly from the manufacturer or their approved distributor. Guaranteed genuine and backed by the manufacturer.

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Play Video: Learn More About Pentoxifylline From Our Team of Experts
Learn More About Pentoxifylline From Our Team of Experts

ReviewsWrite a Review

Rated 4 out of 5 stars
5 Ratings
Would recommend to a friend

5 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 Anitra on Jun 20, 2023


The antibiotic itself is fine. I just wish it was scored or precut so I could get 1/4 tablet as this tends to crumble.

Rated 1 out of 5 stars
By goofy on Nov 14, 2022

Check the rx

The label came with the wrong instructions. My prescription was 1/2 tablet every 12 hours. The label says 1 every 12 hours. So double the dose. Luckily I checked with my vet as I thought this was wrong. And it was. Be careful to double check all your meds against prescription

Rated 5 out of 5 stars
By Doglover on Sep 8, 2022

Significant Price Reduction

Previously purchased from Walgreens, Chewy price is over 50 % cheaper than similar product. Granted Walgreen’s was “human” version. No difference according to our veterinarian.

Rated 5 out of 5 stars
By horsemomx3 on Mar 26, 2021

Best Price i've found

Have a horse on a maintenance dose of this med for Navicular. Best price i have found that will save me a lot of money over the next several years. Quick shipping and super easy to coordinate with my vet.

Rated 5 out of 5 stars
By Ralph on Dec 24, 2020

Medication Costs

THANK YOU, THANK YOU, THANK YOU! I can't thank Chewy enough. My dog was diagnosed with Wobbler's disease. Unfortunately there isn't a cure. Fortunately there IS Chewy! The disease can be eased with a combination of medications. I could not have afforded daily medication for the rest of my dogs life without the super low prices from Chewy. (I would have had no choice but to euthanize my dog.) Fortunately I didn't have to even consider such a horrible reality. I am extremely grateful to Chewy and their exceptional employees! Everyone is always professional, polite and always go the extra effort to help me. I am a customer for life! And I couldn't be more serious about saying it. Thank You, once again, to everyone at Chewy!