Vetmedin (pimobendan oral solution) Solution for Dogs, 1.5 mg/mL, 50 mL

Have a Chewy account?
Sign in to quickly add pet health details.
$54.49 First Time Autoship Price
this order
Save 35% (up to $20) today when you set up Autoship. 

$70.77 Autoship Price
(-5%) future orders
  • Keep saving 5% on every order
  • Never miss a dose with easy refills
  • Skip, change, or cancel anytime
$74.49 Chewy Price
Save $11.50 (-13%)
$85.99 List Price
Promo, Save 20% on first Rx order with code
Promo, Save 20% on first Rx order with code RX20

In Stock
FREE delivery
Usually arrives in 3-5 days
Prescription approval made easy
We’ll reach out to your vet clinic.

No interest if paid in full in 6 months on PayPal purchases of $149+. .

Medications ship separately. Delivery times may vary.

About This Item

Details

  • Recommended for dogs diagnosed with congestive heart failure due to MMVD or DCM⁴
  • According to published studies, helps increase the survival time and improve the quality of life in dogs with heart failure²,³
  • Available as an oral solution that makes administration easy for dogs that prefer liquid medication and delivers just the right dose they need

References: 2. Häggström J, Boswood A, O’Grady M, et al. Effect of pimobendan or benazepril hydrochloride on survival times in dogs with congestive heart failure caused by naturally occurring myxomatous mitral valve disease: the QUEST study. J Vet Intern Med. 2008;22(5):1124-1135. 3. Lombard CW, Jöns O, Bussadori CM; for the VetSCOPE Study. Clinical efficacy of pimobendan versus benazepril for the treatment of acquired atrioventricular valvular disease in dogs. J Am Anim Hosp Assoc. 2006;42(4):249-261. 4. Keene et al ACVIM consensus guidelines for the diagnosis and treatment of myxomatous mitral valve disease in dogs J Vet Intern Med 2019 5. VETMEDIN® Solution (pimobendan oral solution) [prescribing information]. St. Joseph, MO: Boehringer Ingelheim Vetmedica, Inc.; 2016.

Ingredients

Instructions

FAQ

Easy to Give

Made for dogs who prefer liquid medication over tablets, because with the proper prescription you can help improve your dog’s overall quality of life. VETMEDIN Solution is flavorless and designed to make it easy to give your dog just the right dose they need, every time. Consult with your veterinarian to find out which dose is appropriate for your dog.

A Better Quality of Life for Your Dog

VETMEDIN Solution (pimobendan oral solution) is the ONLY liquid, oral medication approved by the FDA that is prescribed for dogs that have been diagnosed with mild, moderate, or severe congestive heart failure (CHF) due to clinical myxomatous mitral valve disease (MMVD) or dilated cardiomyopathy (DCM). Previous studies have shown that VETMEDIN Oral Solution could help dogs with CHF increase their survival time and enjoy a better quality of life than dogs treated with an ACE-inhibitor.[1], [2]

The most common side effects are poor appetite, lethargy, diarrhea, shortness of breath, weakness, and ataxia (lack of muscle control and coordination).

1. Improved Heart Health

Strengthens your dog’s heart muscles and reduces the load on the heart.

2. Easy to Give

This formulation is flavorless and quick for dogs who prefer liquid medication.

3. Trusted and Recommended

Endorsed by the American College of Veterinary Internal Medicine (ACVIM-Cardiology College)[4] & the ONLY liquid oral medication approved by the FDA to manage CHF due to MMVD and DCM.

4. Never Miss a Dose

For ease and peace of mind, select Autoship to have VETMEDIN Solution delivered to your door.

Monitor your dog’s heart health with our app

Talk to your vet about the “Heart2Heart Canine Resting Respiratory Rate Tracker App” (Heart2Heart App for short), available from the App Store or Google Play. It’s a free, easy-to-use app to help track your dog’s resting respiratory rate (RRR), along with instructional materials to get you started. Tracking your dog’s RRR can provide your veterinarian with critical information about how your dog’s heart condition is progressing.[5]

About VETMEDIN Solution

Previous studies have shown that VETMEDIN Solution (pimobendan oral solution) could help dogs with CHF increase their survival time and enjoy a better quality of life than dogs treated with an ACE-inhibitor.[1], [2] Pimobendan, the active ingredient in VETMEDIN Solution, is recommended as a first-line therapy by the ACVIM Specialty of Cardiology consensus panel to help treat congestive heart failure (CHF). Talk to your veterinarian about its many benefits, including an overall better quality of life for your dog.

Shop VETMEDIN

IMPORTANT SAFETY INFORMATION

References:

  1. Häggström J, Boswood A, O'Grady M, et al. Effect of pimobendan or benazepril hydrochloride on survival times in dogs with congestive heart failure caused by naturally occurring myxomatous mitral valve disease: the QUEST study. J Vet Intern Med. 2008:22(5):1124-1135.
  2. Lombard CW, Jöns O, Bussadori CMl; for the VetSCOPE Study. Clinical efficacy of pimobendan versus benazepril for the treatment of acquired atrioventricular disease in dogs. J Am Anim Hosp Assoc. 2006;42(4):249-261.
  3. Keene, BW, Atkins, CE, Bonagura, JD, et al. ACVIM consensus guidelines for the diagnosis and treatment of myxomatous mitral valve disease in dogs. J Vet Intern Med. 2019;33:1127-1140.
  4. VETMEDIN® (pimobendan) Chewable Tablets [Freedom of Information Summary]. St. Joseph, MO; Boehringer Ingelheim Vetmedica, Inc., 2022.
  5. The "Heart2Heart" App is not intended for diagnostic purposes, and your veterinarian should review any results that the application produces for accuracy. If your dog experiences a medical emergency, contact your veterinarian immediately.

VETMEDIN® is a registered trademark of Boehringer Ingelheim Vetmedica GmbH, used under license. All other trademarks are property of their respective owners. ©2025 Boehringer Ingelheim Animal Health USA Inc., Duluth, GA. All rights reserved. US-PET-0650-2024

4.7
Rated 4.7 out of 5 stars
263 Ratings

Customers Mention

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

Ease of Use

85% Positive

Effectiveness

81% Positive

Ingredients

86% Positive

Long-Term Benefits

85% Positive

90 Customer Reviews



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

Rated 1 out of 5 stars
By Richard on Jan 20, 2026

Zaxmeux cant take meds still.

I would maybe had tried giving Zaxmeux this medication, but, after reading some things on the instructions, and since the diueretics I tried giving him made him

I would maybe had tried giving Zaxmeux this medication, but, after reading some things on the instructions, and since the diueretics I tried giving him made him worse, I didnt try giving him this medicine because Zaxmeux has an enlarged heart and a heart murmur, and has had the murmur since he was a puppy. The instructions stated that if the dog has genetic heart issues, not to give him this medicine, and since he already has fluid retention, and the meds do the opposite and make it so he cant urinate, I wasnt going to experiment any further with him, and make matters worse, as every medication he has ever taken has done. Its bad when he doesnt take meds, but, when he does take them, it seems to be life threatening, and makes for long days and nights, hoping hes going to be alright, everytime, swearing to never give him another medication again. I dont know of any way to help him because every medication he has ever taken made him way worse than the issue he was given it for. This medication is probably good, so, dont discredit it because of Zaxmeuxs experience, any and every medication has done the same thing to him, Idk what Im supoosed to do to help him, but, i dont give him meds anymore. I have learned my lesson.


Rated 3 out of 5 stars
By Nicki on Jan 15, 2026

Liquid Gold-too pricey

Too pricey for my low income budget. This is prescribed by vets for condition of results but thanks to chewy pharmacy & professional vet we came up with alternative

Too pricey for my low income budget. This is prescribed by vets for condition of results but thanks to chewy pharmacy & professional vet we came up with alternative rx to fit within my budget & rx to help my pet.


Rated 5 out of 5 stars
By Lisa on Jan 10, 2026

Game changer

I used to give my Japanese Chin, who has a tiny mouth, the pill form of this medication. It was a fight twice a day. My vet recommended this solution and it’s been

I used to give my Japanese Chin, who has a tiny mouth, the pill form of this medication. It was a fight twice a day. My vet recommended this solution and it’s been so much easier to administer.


Rated 5 out of 5 stars
By Raddirector on Dec 16, 2025

Fast delivery, seems to be helping

Had been using compounded version from local vet online pharmacy. University based animal care recommended brand name as they said research showed compounded may

Had been using compounded version from local vet online pharmacy. University based animal care recommended brand name as they said research showed compounded may lose ,effectiveness . Switched to Vetmedin and she seems to be responding better


Rated 5 out of 5 stars
By Candice on Dec 21, 2025

Fantastic custom service

I sent in my dog's prescription via priority but a week later still no medicine. I called and spoke to a great CSR and she and the pharamicist were able to get my

I sent in my dog's prescription via priority but a week later still no medicine. I called and spoke to a great CSR and she and the pharamicist were able to get my dog's medicine to me the next day!! Blew me away. Thank you!!


Rated 5 out of 5 stars
By Ana on Nov 26, 2025

Easier than pills

My dog’s cardiologist gave Chewy one year prescription which makes it very easy for us to get it with autoship. We tried the pills at first but the liquid version

My dog’s cardiologist gave Chewy one year prescription which makes it very easy for us to get it with autoship. We tried the pills at first but the liquid version is so much easier to give to it to her. I was also pleased that they sent two extra syringes. Thank you!


Rated 4 out of 5 stars
By Diane on Nov 22, 2025

Vetmedin

Love that Vetmedin is now in liquid now, I was running out of Willie’s to hide the pills so my little Yorkie would continue to take them. After hiding him and all

Love that Vetmedin is now in liquid now, I was running out of Willie’s to hide the pills so my little Yorkie would continue to take them. After hiding him and all of favorite treats now she won’t eat those treats. It's now so easy and convenient.


Rated 1 out of 5 stars
By aisha on Nov 3, 2025

Fed X delivered my package to my neighbor a mile away from my house .

They left it on the ground at my neighbors. My neighbor called me and told me they had my package. Their address is different from mine and our address numbers are

They left it on the ground at my neighbors. My neighbor called me and told me they had my package. Their address is different from mine and our address numbers are on our mailbox. So I’m not blaming Chewy , I’m blaming FedX. They do this to me all the time, but UPS always bring packages to my front door.


Rated 5 out of 5 stars
By Brenda on Jan 15, 2026

Customer service

It’s heart medication and your pricing was lower than I had been paying plus I don’t have to drive to the vet to pick up.

It’s heart medication and your pricing was lower than I had been paying plus I don’t have to drive to the vet to pick up.


Rated 5 out of 5 stars
By Mary on Sep 29, 2025

Way easier than pills

The liquid heart med is so much easier to get my beagle to take regularly. It must taste OK because because she isn’t spitting out. The syringe included was based

The liquid heart med is so much easier to get my beagle to take regularly. It must taste OK because because she isn’t spitting out. The syringe included was based on my dog’s weight rather than mls. It also leaked at the opening. I had to use a 1 ml syringe to get a good seal. My dog walkers hated the weight-based syringe because they didn’t feel confident they got the dose correctly measured. Maybe try out syringes of differing capacity to get ones that work well for each bottle.